Order processing time: 3–5 business days
Make aquarium maintenance and targeted feeding easier with the Hygger Coral Feeder/Gravel Vac HG080, a versatile multifunctional aquarium cleaning and feeding kit designed for freshwater fish tanks, saltwater aquariums, reef systems, and nano aquariums. Combining a manual aquarium siphon, gravel vacuum, coral feeding tool, and interchangeable cleaning accessories, the Hygger HG080 helps simplify everyday aquarium care without requiring electrical power or batteries.
Designed for convenient water changes, substrate cleaning, waste removal, and precision feeding, the HG080 features a durable hand-operated suction bulb, interchangeable extension tubes, a long outlet hose, and several specialized cleaning attachments. Its adjustable working length of approximately 15.5–26 inches (39–66 cm) allows aquarium owners to reach different areas of the tank while keeping their hands relatively dry.
Whether you're removing uneaten fish food, cleaning gravel, feeding delicate corals, or performing routine water changes, the Hygger HG080 provides a practical all-in-one solution for maintaining a cleaner and healthier-looking aquarium.
Benefits of the Hygger Coral Feeder/Gravel Vac HG080
Multifunctional Aquarium Maintenance Kit: Combines water changing, gravel cleaning, coral feeding, and debris removal.
Manual Siphon Operation: Uses a hand-operated suction bulb without electricity or batteries.
Precision Coral Feeding: Helps deliver liquid foods directly to corals, anemones, and other aquatic animals.
Aquarium Gravel Vacuum: Removes fish waste, uneaten food, and debris from aquarium substrate.
Convenient Water Changes: Includes a 6.5-foot outlet hose for transferring aquarium water into a suitable container.
Adjustable Working Length: Extends approximately 15.5–26 inches for flexible aquarium maintenance.
Interchangeable Attachments: Easily switch between feeding, siphoning, and cleaning configurations.
Transparent Feeding Tube: Allows users to monitor liquid food movement during targeted feeding.
3D Filter Basket: Helps reduce the risk of accidentally drawing small fish or shrimp into the siphon.
Adjustable Flow Control: Includes a flow-regulating clip for controlling drainage speed.
Hose Fixture Clamp: Helps secure the outlet hose to a bucket during water changes.
Aquarium Cleaning Brush: Supports removal of algae and debris from compatible aquarium surfaces.
Small Fish Net: Useful for collecting floating debris and handling small aquarium items.
Soft Cleaning Attachment: Helps clean delicate aquarium areas.
Freshwater and Saltwater Compatibility: Suitable for a wide range of aquarium maintenance applications.
Multifunctional Aquarium Cleaning and Feeding System
The Hygger HG080 is designed to perform several common aquarium maintenance tasks using one coordinated set of accessories.
Its interchangeable tube and attachment system allows users to configure the tool according to the task.
Aquarium Water Changing
Connect the suction bulb, inlet tube, and outlet hose to create a manual siphon for draining aquarium water.
Gravel and Sand Cleaning
Use the inlet tube to remove waste and debris from the substrate during routine aquarium maintenance.
Precision Coral Feeding
Connect the feeding attachment to deliver liquid foods to individual corals or other aquatic animals.
Aquarium Debris Removal
Use the suction tube to collect loose waste, decaying plant material, and uneaten food.
Glass and Decoration Cleaning
The included cleaning accessories help remove algae and residue from compatible aquarium surfaces and decorations.
This versatile design makes the HG080 especially useful for aquarium owners who prefer a compact maintenance kit instead of several separate tools.
Convenient Aquarium Water Changes
Regular water changes are an important part of aquarium maintenance.
They help remove accumulated dissolved waste and replenish minerals and other components of aquarium water.
The Hygger HG080 includes a manual siphon system that makes removing aquarium water more convenient.
Hand-Operated Suction Bulb
The HG080 uses a durable air-pressing bulb to initiate water flow.
Instead of manually drawing water through the hose, users squeeze the bulb repeatedly to help start the siphon.
Long Outlet Hose
The kit includes a 6.5-foot (approximately 2-meter) outlet hose.
This provides flexibility when positioning a bucket or collection container beside the aquarium.
Hose Fixture Clamp
The included fixture clamp helps secure the outlet hose to the edge of a bucket.
This reduces the risk of the hose slipping out during water changes.
Adjustable Flow Control
The flow-regulating clip allows users to reduce or increase the drainage rate.
This is particularly useful when cleaning smaller aquariums or working near delicate livestock.
Benefits of Manual Water Changing
No electricity required
No batteries needed
Convenient siphon starting
Controlled water drainage
Suitable for routine aquarium maintenance
Useful for freshwater and saltwater aquariums
Important: The siphon requires an appropriate height difference between the aquarium and the collection container. The HG080 is not an electric water pump.
Aquarium Gravel Vacuum and Substrate Cleaning
The Hygger HG080 can be used as a gravel vacuum to remove debris from aquarium substrate.
Fish waste, uneaten food, decaying plant matter, and other particles can accumulate between gravel pieces and on the surface of sand.
Removing this debris during routine maintenance helps keep the aquarium cleaner.
Gravel Cleaning
Position the inlet tube above or slightly within the gravel.
The siphon draws loose debris into the tube while allowing heavier gravel particles to settle back into the aquarium.
Sand Cleaning
For sand substrates, hold the inlet slightly above the surface to collect loose waste without removing excessive sand.
Avoid plunging the tube deeply into lightweight substrate.
Removing Fish Waste
The HG080 is useful for collecting waste from:
Controlled Cleaning
The included flow clip helps regulate suction, allowing users to adjust the drainage rate according to the aquarium setup.
This is especially useful when cleaning nano aquariums or tanks containing small aquatic animals.
Precision Coral Feeding Tool
One of the standout features of the Hygger HG080 is its precision feeding configuration.
The transparent acrylic feeder tube allows aquarium owners to draw up liquid food and deliver it directly to individual aquatic animals.
Target Feeding for Reef Aquariums
The coral feeding attachment can be used to deliver suitable liquid foods to:
Always choose food appropriate for the species being fed.
Transparent Feeding Tube
The clear tube allows users to observe the food inside.
This helps with controlling the amount being delivered.
Gentle Food Delivery
The hand-operated bulb allows users to dispense food gradually.
This can help reduce unnecessary disturbance around delicate corals.
Reduced Food Waste
Target feeding places food closer to the intended animal rather than dispersing it throughout the aquarium.
This may help reduce wasted food when performed carefully.
Excess feeding can still increase aquarium nutrient levels, so feed only appropriate amounts.
Ideal for Feeding Delicate Corals
Many reef aquarium inhabitants benefit from carefully controlled feeding.
The Hygger HG080 allows aquarium owners to direct food toward selected corals without relying entirely on broadcast feeding.
Large-Polyp Stony Corals
Target feeding can be useful for certain LPS corals that capture suspended or meaty foods.
Soft Corals
Some soft corals can benefit from appropriately sized suspended foods.
Anemones
The feeding tool may be used to present suitable food near compatible anemones.
Shrimp and Other Invertebrates
The feeder can help deliver food to selected shrimp or other aquatic animals.
Important Coral Feeding Tips
Use food suitable for the species.
Avoid forcefully directing food at delicate tissue.
Dispense food slowly.
Monitor the animal's feeding response.
Remove excess uneaten food when practical.
Maintain appropriate aquarium filtration and water quality.
Hygger recommends offering portions that the intended animals can consume within approximately 30–60 seconds to help limit excess nutrients.
Actual feeding requirements vary by species and food type.
Interchangeable Aquarium Cleaning Attachments
The HG080 includes several attachments designed for different aquarium tasks.
The interchangeable system allows users to switch configurations without purchasing separate equipment.
Water Pipe Configuration
Designed for:
Aquarium water changes
Gravel cleaning
Sand surface cleaning
Removing fish waste
Feeder Pipe Configuration
Designed for:
Cleaner Pipe Configuration
Designed for:
Removing loose debris
Cleaning aquarium surfaces
Collecting floating particles
Cleaning compatible aquarium decorations
The attachments can be changed quickly, making the HG080 useful for completing several maintenance tasks in one session.
3D Filter Basket for Small Fish and Shrimp Protection
The Hygger HG080 features a protective 3D filter basket designed to help prevent small aquarium inhabitants from being accidentally drawn into the siphon.
This is particularly useful in aquariums containing:
The filter basket also helps prevent larger debris from entering the tubing.
Why a Protective Intake Matters
Small aquatic animals can sometimes approach siphon openings during cleaning.
A protective basket reduces the size of the intake openings, helping limit accidental suction.
However, the basket does not eliminate all risks.
Always monitor the siphon inlet carefully when working near fish, shrimp, or other aquarium inhabitants.
Aquarium Cleaning Brush and Accessories
The HG080 includes an aquarium cleaning brush and additional accessories for removing residue and debris.
Aquarium Brush
The brush can help clean compatible aquarium surfaces and decorations.
It may be useful for loosening algae or accumulated debris before removal.
Soft Cleaning Head
The soft attachment can be used for gentler cleaning in appropriate areas.
Fish Net
The included fish net can help collect floating debris and small loose objects.
When handling live fish, use gentle movements and avoid unnecessary stress.
Cleaning Precautions
Before using any cleaning attachment, confirm that it is suitable for the aquarium surface.
Abrasive materials, trapped sand, or hard debris may scratch glass or acrylic.
Avoid aggressive scraping near silicone seals.
Adjustable Length for Different Aquariums
The Hygger HG080 has an adjustable working length of approximately:
15.5–26 inches / 39–66 cm
The extension system allows users to configure the tool for different aquarium depths and maintenance tasks.
Shorter Configuration
Useful for:
Longer Configuration
Useful for:
Reaching deeper aquarium areas
Cleaning around decorations
Accessing substrate without placing hands fully underwater
Feeding animals positioned farther from the water surface
The adjustable length makes the HG080 more versatile than a fixed-length aquarium cleaning tool.
Durable Manual Operation
The HG080 is designed to operate without an electric motor.
Its suction bulb provides the manual pressure needed for siphon priming and controlled feeding.
No Power Required
The kit does not need:
Electrical outlets
Batteries
Charging cables
Motor maintenance
Lightweight Construction
The tool is designed for comfortable handling during regular aquarium maintenance.
Durable Materials
The kit uses plastic and rubber components selected for aquarium cleaning and feeding applications.
The transparent feeding components provide visibility while maintaining a lightweight design.
Suitable Aquarium Applications
The Hygger Coral Feeder/Gravel Vac HG080 is suitable for:
Freshwater tropical aquariums
Saltwater fish tanks
Reef aquariums
Nano aquariums
Shrimp aquariums
Betta aquariums
Community fish tanks
Planted freshwater aquariums
Small marine aquariums
Aquarium water changes
Gravel vacuuming
Sand surface cleaning
Coral target feeding
Anemone feeding
Shrimp feeding
Fish waste removal
Uneaten food removal
Aquarium debris collection
Routine aquarium cleaning
Its compact design and interchangeable attachments make it especially useful for smaller aquarium systems and targeted maintenance tasks.
How to Use the HG080 for Aquarium Water Changes
Prepare a collection container: Place a suitable bucket below the aquarium water level.
Connect the components: Attach the inlet tube, suction bulb, and outlet hose.
Install the filter basket: Use the protective intake basket when working near small fish or shrimp.
Secure the outlet hose: Attach the fixture clamp to the bucket edge.
Position the inlet: Place the intake tube underwater.
Start the siphon: Squeeze the suction bulb repeatedly until water begins flowing.
Adjust the flow: Use the flow-regulating clip to control drainage speed.
Clean the substrate: Move the inlet gently across the gravel or sand surface.
Monitor the water level: Remove only the intended amount of aquarium water.
Stop the siphon: Close the flow clip or lift the inlet out of the water.
Refill the aquarium: Add properly prepared replacement water suitable for the aquarium's inhabitants.
Clean the equipment: Rinse and dry the HG080 components after use.
Water Change Safety
For freshwater aquariums, prepare replacement water with the appropriate water conditioner and temperature.
For saltwater aquariums, ensure replacement water has suitable salinity and temperature.
Avoid sudden changes in water parameters.
How to Use the HG080 for Coral Feeding
Choose the feeding attachment: Connect the appropriate feeder tube and feeding head.
Prepare the food: Mix or prepare suitable liquid aquarium food according to its instructions.
Prime the feeder: Squeeze the bulb to expel air.
Draw in food: Release the bulb to pull the prepared food into the tube.
Position the feeder: Place the feeding tip near the target coral or aquatic animal.
Dispense slowly: Gently squeeze the bulb to release a controlled amount of food.
Observe feeding: Allow the animal time to capture the food.
Avoid overfeeding: Do not dispense more food than necessary.
Rinse the feeder: Clean the tube thoroughly after feeding.
Dry before storage: Allow the components to dry completely.
Coral Feeding Precautions
Avoid pressing the feeding tip directly against coral tissue.
Do not release food with excessive pressure.
Use only aquarium-safe foods and liquids.
If the tool is used for medications, clean it thoroughly and consider reserving separate equipment for medication delivery to prevent cross-contamination.
Maintenance and Cleaning Guidelines
Regular cleaning helps preserve suction performance and feeding accuracy.
Rinse After Every Use
Rinse the tubing, suction bulb, and attachments with clean freshwater.
This is especially important after use in saltwater aquariums.
Remove Food Residue
After coral feeding, flush the feeder tube thoroughly to remove leftover food.
Dried food residue may block the tube or encourage bacterial growth.
Inspect the Suction Bulb
Check the rubber bulb for cracks, damage, or reduced flexibility.
Clean the Tubing
Inspect the tubing for debris and blockages.
Flush with clean water when necessary.
Check the Flow Clip
Ensure the flow-regulating clip moves freely and can control water drainage.
Dry Before Storage
Allow all components to dry thoroughly before storing them.
Avoid Harsh Chemicals
Do not use household cleaning chemicals that may leave harmful residues on aquarium equipment.
Troubleshooting Guide
Siphon Will Not Start
Confirm that all tubing connections are secure.
Ensure the intake is underwater and the outlet hose is positioned below the aquarium water level.
Squeeze the suction bulb repeatedly to prime the siphon.
Water Flow Is Weak
Check for kinks or blockages in the tubing.
Inspect the inlet basket and flow clip.
Confirm that the outlet hose is positioned correctly.
Gravel Is Being Pulled Into the Tube
Reduce the siphon flow.
Lift the intake slightly and allow the gravel to settle.
Avoid inserting the tube too deeply into lightweight substrate.
Sand Is Being Removed
Hold the intake above the sand surface.
Use gentler suction to collect loose debris.
Coral Food Is Not Dispensing
Check that the feeding tube is connected securely.
Inspect the tip for blockage.
Confirm that the bulb contains enough food or liquid for dispensing.
Air Leaks Reduce Suction
Inspect the tubing connections, bulb, and valve components.
Reconnect loose fittings and replace damaged parts when necessary.
Product Specifications
Brand: Hygger
Product Name: Coral Feeder/Gravel Vac
Official Product Name: Aquarium Cleaning Water Changer Kit
Model: HG080
Product Type: Manual Aquarium Siphon, Gravel Vacuum, and Coral Feeding Kit
Primary Functions: Water Changing, Gravel Cleaning, Sand Cleaning, Coral Feeding, and Debris Removal
Operating Method: Hand-Operated Suction Bulb
Power Requirement: None
Battery Requirement: None
Adjustable Working Length: 15.5–26 inches
Metric Working Length: Approximately 39–66 cm
Outlet Hose Length: 6.5 ft / Approximately 2 m
Inlet Extension Tube Length: 9.8 inches / Approximately 25 cm Each
Number of Inlet Extension Tubes: 2
Flow Control: Manual Flow-Regulating Clip
Hose Fixture Clamp: Included
Protective Intake Basket: Included as Part of the Cleaning Configuration
Feeding Attachment: Transparent Coral Feeder / Turkey Baster
Cleaning Accessories: Aquarium Brush, Fish Net, and Soft Cleaning Head
Primary Materials: Plastic and Rubber
Package Dimensions: Approximately 13.27 × 4.45 × 2.05 inches
Package Weight: Approximately 11.68 oz / 331 g
Water Compatibility: Freshwater and Saltwater
Recommended Applications: Nano Aquariums, Reef Tanks, Freshwater Fish Tanks, and Routine Aquarium Maintenance
Specifications are based on Hygger's published HG080 product information. Working length varies according to the attachment configuration. Package dimensions and weight refer to the packaged product rather than the assembled tool.
Package Includes
Convenient Aquarium Cleaning and Precision Feeding in One Kit
The Hygger Coral Feeder/Gravel Vac HG080 is an excellent choice for aquarium owners who want a practical, versatile, and easy-to-use maintenance tool.
Combining a manual siphon, gravel vacuum, coral feeder, and interchangeable cleaning attachments, the HG080 helps simplify routine aquarium care while reducing the need for multiple separate accessories.
Its adjustable working length, 6.5-foot outlet hose, flow-regulating clip, protective intake basket, and hand-operated suction bulb provide convenient control during water changes and substrate cleaning.
The precision feeding attachment also makes it a useful accessory for reef aquarium owners who need to deliver food directly to corals, anemones, shrimp, and other aquatic animals.
Whether you're maintaining a freshwater nano tank, cleaning gravel in a community aquarium, or target-feeding corals in a marine reef system, the Hygger HG080 offers reliable manual operation and versatile everyday functionality.
Order the Hygger Coral Feeder/Gravel Vac HG080 today and make aquarium water changes, gravel cleaning, and precision feeding easier with one multifunctional maintenance kit.
Order processing time: 3–5 business days
Make aquarium maintenance and targeted feeding easier with the Hygger Coral Feeder/Gravel Vac HG080, a versatile multifunctional aquarium cleaning and feeding kit designed for freshwater fish tanks, saltwater aquariums, reef systems, and nano aquariums. Combining a manual aquarium siphon, gravel vacuum, coral feeding tool, and interchangeable cleaning accessories, the Hygger HG080 helps simplify everyday aquarium care without requiring electrical power or batteries.
Designed for convenient water changes, substrate cleaning, waste removal, and precision feeding, the HG080 features a durable hand-operated suction bulb, interchangeable extension tubes, a long outlet hose, and several specialized cleaning attachments. Its adjustable working length of approximately 15.5–26 inches (39–66 cm) allows aquarium owners to reach different areas of the tank while keeping their hands relatively dry.
Whether you're removing uneaten fish food, cleaning gravel, feeding delicate corals, or performing routine water changes, the Hygger HG080 provides a practical all-in-one solution for maintaining a cleaner and healthier-looking aquarium.
Benefits of the Hygger Coral Feeder/Gravel Vac HG080
Multifunctional Aquarium Maintenance Kit: Combines water changing, gravel cleaning, coral feeding, and debris removal.
Manual Siphon Operation: Uses a hand-operated suction bulb without electricity or batteries.
Precision Coral Feeding: Helps deliver liquid foods directly to corals, anemones, and other aquatic animals.
Aquarium Gravel Vacuum: Removes fish waste, uneaten food, and debris from aquarium substrate.
Convenient Water Changes: Includes a 6.5-foot outlet hose for transferring aquarium water into a suitable container.
Adjustable Working Length: Extends approximately 15.5–26 inches for flexible aquarium maintenance.
Interchangeable Attachments: Easily switch between feeding, siphoning, and cleaning configurations.
Transparent Feeding Tube: Allows users to monitor liquid food movement during targeted feeding.
3D Filter Basket: Helps reduce the risk of accidentally drawing small fish or shrimp into the siphon.
Adjustable Flow Control: Includes a flow-regulating clip for controlling drainage speed.
Hose Fixture Clamp: Helps secure the outlet hose to a bucket during water changes.
Aquarium Cleaning Brush: Supports removal of algae and debris from compatible aquarium surfaces.
Small Fish Net: Useful for collecting floating debris and handling small aquarium items.
Soft Cleaning Attachment: Helps clean delicate aquarium areas.
Freshwater and Saltwater Compatibility: Suitable for a wide range of aquarium maintenance applications.
Multifunctional Aquarium Cleaning and Feeding System
The Hygger HG080 is designed to perform several common aquarium maintenance tasks using one coordinated set of accessories.
Its interchangeable tube and attachment system allows users to configure the tool according to the task.
Aquarium Water Changing
Connect the suction bulb, inlet tube, and outlet hose to create a manual siphon for draining aquarium water.
Gravel and Sand Cleaning
Use the inlet tube to remove waste and debris from the substrate during routine aquarium maintenance.
Precision Coral Feeding
Connect the feeding attachment to deliver liquid foods to individual corals or other aquatic animals.
Aquarium Debris Removal
Use the suction tube to collect loose waste, decaying plant material, and uneaten food.
Glass and Decoration Cleaning
The included cleaning accessories help remove algae and residue from compatible aquarium surfaces and decorations.
This versatile design makes the HG080 especially useful for aquarium owners who prefer a compact maintenance kit instead of several separate tools.
Convenient Aquarium Water Changes
Regular water changes are an important part of aquarium maintenance.
They help remove accumulated dissolved waste and replenish minerals and other components of aquarium water.
The Hygger HG080 includes a manual siphon system that makes removing aquarium water more convenient.
Hand-Operated Suction Bulb
The HG080 uses a durable air-pressing bulb to initiate water flow.
Instead of manually drawing water through the hose, users squeeze the bulb repeatedly to help start the siphon.
Long Outlet Hose
The kit includes a 6.5-foot (approximately 2-meter) outlet hose.
This provides flexibility when positioning a bucket or collection container beside the aquarium.
Hose Fixture Clamp
The included fixture clamp helps secure the outlet hose to the edge of a bucket.
This reduces the risk of the hose slipping out during water changes.
Adjustable Flow Control
The flow-regulating clip allows users to reduce or increase the drainage rate.
This is particularly useful when cleaning smaller aquariums or working near delicate livestock.
Benefits of Manual Water Changing
No electricity required
No batteries needed
Convenient siphon starting
Controlled water drainage
Suitable for routine aquarium maintenance
Useful for freshwater and saltwater aquariums
Important: The siphon requires an appropriate height difference between the aquarium and the collection container. The HG080 is not an electric water pump.
Aquarium Gravel Vacuum and Substrate Cleaning
The Hygger HG080 can be used as a gravel vacuum to remove debris from aquarium substrate.
Fish waste, uneaten food, decaying plant matter, and other particles can accumulate between gravel pieces and on the surface of sand.
Removing this debris during routine maintenance helps keep the aquarium cleaner.
Gravel Cleaning
Position the inlet tube above or slightly within the gravel.
The siphon draws loose debris into the tube while allowing heavier gravel particles to settle back into the aquarium.
Sand Cleaning
For sand substrates, hold the inlet slightly above the surface to collect loose waste without removing excessive sand.
Avoid plunging the tube deeply into lightweight substrate.
Removing Fish Waste
The HG080 is useful for collecting waste from:
Controlled Cleaning
The included flow clip helps regulate suction, allowing users to adjust the drainage rate according to the aquarium setup.
This is especially useful when cleaning nano aquariums or tanks containing small aquatic animals.
Precision Coral Feeding Tool
One of the standout features of the Hygger HG080 is its precision feeding configuration.
The transparent acrylic feeder tube allows aquarium owners to draw up liquid food and deliver it directly to individual aquatic animals.
Target Feeding for Reef Aquariums
The coral feeding attachment can be used to deliver suitable liquid foods to:
Always choose food appropriate for the species being fed.
Transparent Feeding Tube
The clear tube allows users to observe the food inside.
This helps with controlling the amount being delivered.
Gentle Food Delivery
The hand-operated bulb allows users to dispense food gradually.
This can help reduce unnecessary disturbance around delicate corals.
Reduced Food Waste
Target feeding places food closer to the intended animal rather than dispersing it throughout the aquarium.
This may help reduce wasted food when performed carefully.
Excess feeding can still increase aquarium nutrient levels, so feed only appropriate amounts.
Ideal for Feeding Delicate Corals
Many reef aquarium inhabitants benefit from carefully controlled feeding.
The Hygger HG080 allows aquarium owners to direct food toward selected corals without relying entirely on broadcast feeding.
Large-Polyp Stony Corals
Target feeding can be useful for certain LPS corals that capture suspended or meaty foods.
Soft Corals
Some soft corals can benefit from appropriately sized suspended foods.
Anemones
The feeding tool may be used to present suitable food near compatible anemones.
Shrimp and Other Invertebrates
The feeder can help deliver food to selected shrimp or other aquatic animals.
Important Coral Feeding Tips
Use food suitable for the species.
Avoid forcefully directing food at delicate tissue.
Dispense food slowly.
Monitor the animal's feeding response.
Remove excess uneaten food when practical.
Maintain appropriate aquarium filtration and water quality.
Hygger recommends offering portions that the intended animals can consume within approximately 30–60 seconds to help limit excess nutrients.
Actual feeding requirements vary by species and food type.
Interchangeable Aquarium Cleaning Attachments
The HG080 includes several attachments designed for different aquarium tasks.
The interchangeable system allows users to switch configurations without purchasing separate equipment.
Water Pipe Configuration
Designed for:
Aquarium water changes
Gravel cleaning
Sand surface cleaning
Removing fish waste
Feeder Pipe Configuration
Designed for:
Cleaner Pipe Configuration
Designed for:
Removing loose debris
Cleaning aquarium surfaces
Collecting floating particles
Cleaning compatible aquarium decorations
The attachments can be changed quickly, making the HG080 useful for completing several maintenance tasks in one session.
3D Filter Basket for Small Fish and Shrimp Protection
The Hygger HG080 features a protective 3D filter basket designed to help prevent small aquarium inhabitants from being accidentally drawn into the siphon.
This is particularly useful in aquariums containing:
The filter basket also helps prevent larger debris from entering the tubing.
Why a Protective Intake Matters
Small aquatic animals can sometimes approach siphon openings during cleaning.
A protective basket reduces the size of the intake openings, helping limit accidental suction.
However, the basket does not eliminate all risks.
Always monitor the siphon inlet carefully when working near fish, shrimp, or other aquarium inhabitants.
Aquarium Cleaning Brush and Accessories
The HG080 includes an aquarium cleaning brush and additional accessories for removing residue and debris.
Aquarium Brush
The brush can help clean compatible aquarium surfaces and decorations.
It may be useful for loosening algae or accumulated debris before removal.
Soft Cleaning Head
The soft attachment can be used for gentler cleaning in appropriate areas.
Fish Net
The included fish net can help collect floating debris and small loose objects.
When handling live fish, use gentle movements and avoid unnecessary stress.
Cleaning Precautions
Before using any cleaning attachment, confirm that it is suitable for the aquarium surface.
Abrasive materials, trapped sand, or hard debris may scratch glass or acrylic.
Avoid aggressive scraping near silicone seals.
Adjustable Length for Different Aquariums
The Hygger HG080 has an adjustable working length of approximately:
15.5–26 inches / 39–66 cm
The extension system allows users to configure the tool for different aquarium depths and maintenance tasks.
Shorter Configuration
Useful for:
Longer Configuration
Useful for:
Reaching deeper aquarium areas
Cleaning around decorations
Accessing substrate without placing hands fully underwater
Feeding animals positioned farther from the water surface
The adjustable length makes the HG080 more versatile than a fixed-length aquarium cleaning tool.
Durable Manual Operation
The HG080 is designed to operate without an electric motor.
Its suction bulb provides the manual pressure needed for siphon priming and controlled feeding.
No Power Required
The kit does not need:
Electrical outlets
Batteries
Charging cables
Motor maintenance
Lightweight Construction
The tool is designed for comfortable handling during regular aquarium maintenance.
Durable Materials
The kit uses plastic and rubber components selected for aquarium cleaning and feeding applications.
The transparent feeding components provide visibility while maintaining a lightweight design.
Suitable Aquarium Applications
The Hygger Coral Feeder/Gravel Vac HG080 is suitable for:
Freshwater tropical aquariums
Saltwater fish tanks
Reef aquariums
Nano aquariums
Shrimp aquariums
Betta aquariums
Community fish tanks
Planted freshwater aquariums
Small marine aquariums
Aquarium water changes
Gravel vacuuming
Sand surface cleaning
Coral target feeding
Anemone feeding
Shrimp feeding
Fish waste removal
Uneaten food removal
Aquarium debris collection
Routine aquarium cleaning
Its compact design and interchangeable attachments make it especially useful for smaller aquarium systems and targeted maintenance tasks.
How to Use the HG080 for Aquarium Water Changes
Prepare a collection container: Place a suitable bucket below the aquarium water level.
Connect the components: Attach the inlet tube, suction bulb, and outlet hose.
Install the filter basket: Use the protective intake basket when working near small fish or shrimp.
Secure the outlet hose: Attach the fixture clamp to the bucket edge.
Position the inlet: Place the intake tube underwater.
Start the siphon: Squeeze the suction bulb repeatedly until water begins flowing.
Adjust the flow: Use the flow-regulating clip to control drainage speed.
Clean the substrate: Move the inlet gently across the gravel or sand surface.
Monitor the water level: Remove only the intended amount of aquarium water.
Stop the siphon: Close the flow clip or lift the inlet out of the water.
Refill the aquarium: Add properly prepared replacement water suitable for the aquarium's inhabitants.
Clean the equipment: Rinse and dry the HG080 components after use.
Water Change Safety
For freshwater aquariums, prepare replacement water with the appropriate water conditioner and temperature.
For saltwater aquariums, ensure replacement water has suitable salinity and temperature.
Avoid sudden changes in water parameters.
How to Use the HG080 for Coral Feeding
Choose the feeding attachment: Connect the appropriate feeder tube and feeding head.
Prepare the food: Mix or prepare suitable liquid aquarium food according to its instructions.
Prime the feeder: Squeeze the bulb to expel air.
Draw in food: Release the bulb to pull the prepared food into the tube.
Position the feeder: Place the feeding tip near the target coral or aquatic animal.
Dispense slowly: Gently squeeze the bulb to release a controlled amount of food.
Observe feeding: Allow the animal time to capture the food.
Avoid overfeeding: Do not dispense more food than necessary.
Rinse the feeder: Clean the tube thoroughly after feeding.
Dry before storage: Allow the components to dry completely.
Coral Feeding Precautions
Avoid pressing the feeding tip directly against coral tissue.
Do not release food with excessive pressure.
Use only aquarium-safe foods and liquids.
If the tool is used for medications, clean it thoroughly and consider reserving separate equipment for medication delivery to prevent cross-contamination.
Maintenance and Cleaning Guidelines
Regular cleaning helps preserve suction performance and feeding accuracy.
Rinse After Every Use
Rinse the tubing, suction bulb, and attachments with clean freshwater.
This is especially important after use in saltwater aquariums.
Remove Food Residue
After coral feeding, flush the feeder tube thoroughly to remove leftover food.
Dried food residue may block the tube or encourage bacterial growth.
Inspect the Suction Bulb
Check the rubber bulb for cracks, damage, or reduced flexibility.
Clean the Tubing
Inspect the tubing for debris and blockages.
Flush with clean water when necessary.
Check the Flow Clip
Ensure the flow-regulating clip moves freely and can control water drainage.
Dry Before Storage
Allow all components to dry thoroughly before storing them.
Avoid Harsh Chemicals
Do not use household cleaning chemicals that may leave harmful residues on aquarium equipment.
Troubleshooting Guide
Siphon Will Not Start
Confirm that all tubing connections are secure.
Ensure the intake is underwater and the outlet hose is positioned below the aquarium water level.
Squeeze the suction bulb repeatedly to prime the siphon.
Water Flow Is Weak
Check for kinks or blockages in the tubing.
Inspect the inlet basket and flow clip.
Confirm that the outlet hose is positioned correctly.
Gravel Is Being Pulled Into the Tube
Reduce the siphon flow.
Lift the intake slightly and allow the gravel to settle.
Avoid inserting the tube too deeply into lightweight substrate.
Sand Is Being Removed
Hold the intake above the sand surface.
Use gentler suction to collect loose debris.
Coral Food Is Not Dispensing
Check that the feeding tube is connected securely.
Inspect the tip for blockage.
Confirm that the bulb contains enough food or liquid for dispensing.
Air Leaks Reduce Suction
Inspect the tubing connections, bulb, and valve components.
Reconnect loose fittings and replace damaged parts when necessary.
Product Specifications
Brand: Hygger
Product Name: Coral Feeder/Gravel Vac
Official Product Name: Aquarium Cleaning Water Changer Kit
Model: HG080
Product Type: Manual Aquarium Siphon, Gravel Vacuum, and Coral Feeding Kit
Primary Functions: Water Changing, Gravel Cleaning, Sand Cleaning, Coral Feeding, and Debris Removal
Operating Method: Hand-Operated Suction Bulb
Power Requirement: None
Battery Requirement: None
Adjustable Working Length: 15.5–26 inches
Metric Working Length: Approximately 39–66 cm
Outlet Hose Length: 6.5 ft / Approximately 2 m
Inlet Extension Tube Length: 9.8 inches / Approximately 25 cm Each
Number of Inlet Extension Tubes: 2
Flow Control: Manual Flow-Regulating Clip
Hose Fixture Clamp: Included
Protective Intake Basket: Included as Part of the Cleaning Configuration
Feeding Attachment: Transparent Coral Feeder / Turkey Baster
Cleaning Accessories: Aquarium Brush, Fish Net, and Soft Cleaning Head
Primary Materials: Plastic and Rubber
Package Dimensions: Approximately 13.27 × 4.45 × 2.05 inches
Package Weight: Approximately 11.68 oz / 331 g
Water Compatibility: Freshwater and Saltwater
Recommended Applications: Nano Aquariums, Reef Tanks, Freshwater Fish Tanks, and Routine Aquarium Maintenance
Specifications are based on Hygger's published HG080 product information. Working length varies according to the attachment configuration. Package dimensions and weight refer to the packaged product rather than the assembled tool.
Package Includes
Convenient Aquarium Cleaning and Precision Feeding in One Kit
The Hygger Coral Feeder/Gravel Vac HG080 is an excellent choice for aquarium owners who want a practical, versatile, and easy-to-use maintenance tool.
Combining a manual siphon, gravel vacuum, coral feeder, and interchangeable cleaning attachments, the HG080 helps simplify routine aquarium care while reducing the need for multiple separate accessories.
Its adjustable working length, 6.5-foot outlet hose, flow-regulating clip, protective intake basket, and hand-operated suction bulb provide convenient control during water changes and substrate cleaning.
The precision feeding attachment also makes it a useful accessory for reef aquarium owners who need to deliver food directly to corals, anemones, shrimp, and other aquatic animals.
Whether you're maintaining a freshwater nano tank, cleaning gravel in a community aquarium, or target-feeding corals in a marine reef system, the Hygger HG080 offers reliable manual operation and versatile everyday functionality.
Order the Hygger Coral Feeder/Gravel Vac HG080 today and make aquarium water changes, gravel cleaning, and precision feeding easier with one multifunctional maintenance kit.
Image 1 of 6
Image 2 of 6
Image 3 of 6
Image 4 of 6
Image 5 of 6
Image 6 of 6
