Hygger HG068 Aquarium Magnet Cleaner Brush User Guide
Quick guide for the Hygger HG068 aquarium magnet cleaner. Learn how to safely assemble blades, mount the cleaner to your tank, and maintain the device for optimal performance.
Table of contents
Manual images
Jump to the sectionQuick guide from the manual
The Hygger HG068 is a dual-purpose aquarium cleaner designed to function as both a scrubber and a scraper. It features strong rare earth magnets and a floating design to prevent the inner part from sinking. Important: Do not use stainless steel blades on acrylic tanks. Always keep the device away from children, pacemakers, and high-temperature sources.
Product features
The cleaner includes a black scrubbing pad with Velcro-like hooks for soft algae and interchangeable blades (stainless steel and plastic) for tougher deposits. The ergonomic handle design ensures ease of use.
Assembly and installation
To prepare the device for use:


- Blade installation: Insert the desired blade into the slot on the cleaner head before use.
- Blade removal: Press down on the card from the back to release the blade after use.
- Mounting: Place one piece inside the aquarium and the other outside. It is recommended to place the outside piece first, then slowly slide the inside piece until they align and the magnet takes effect.
Usage and safety
Due to the powerful magnetism, follow these precautions:
- Never place your fingers between the magic brush and the flannel brush.
- When not in use, store the cleaner in its box.
- Use the provided white card between the two magnetic parts when storing to prevent them from sticking together.
- If the magnets become stuck together, use a hard tool to separate them.
Maintenance
Clean the magnetic brush after each use to ensure optimal results. Avoid dropping the device from high places. Keep the cleaner away from magnetizable items like scissors.
Contact information
For support, contact the manufacturer at [email protected] or visit their website at www.hygger-online.com.
Official resources from the manual
Manufacturer information
Hygger Aquarium Inc
Practical help
Common problems
Use a hard tool to carefully separate them.
Press down on the card from the back of the cleaner head to release the blade.
Before use
- Identify your tank material (do not use stainless steel blades on acrylic).
- Check the glass thickness (HG068-M: <=1/4"-3/8", HG068-L: <=2/5"-7/11").
- Insert the appropriate blade into the slot.
- Ensure the white storage card is removed before placing the cleaner on the tank.
Specs in practice
- Floating Design
- The inner brush pops up and floats if separated, preventing it from sinking to the bottom.
Images and diagrams
- The white card must be placed between the two magnetic parts during storage to prevent them from sticking together.
- Always slide the inner piece toward the outer piece slowly to avoid damaging the glass.
- Keep fingers away from the gap between the two pads to avoid pinching.
Model compatibility
- Suitable for both freshwater and saltwater tanks.
- Stainless steel blades are not for use on acrylic tanks.
- Prohibited for use by people with electronic medical devices like pacemakers.
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.