
I use filter fibers from time to time to clean my water. It did a good job. Inexpensive and easily replaceable. The only problem is that every now and then a small piece will slip away in your aquarium. No matter how you compress it. However, it is worth polishing the water. I would recommend getting the filter fiber in a sheet that can be easily cut and placed inside the filter. This way you don't have to worry about the seal or possible debris flying out of your HOB filter. If you prefer this shape, this is a quality product.

πΏ Enhance Your Freshwater Fish Tank with Greenpro Java Fern on Driftwood Live Aquarium Plants
27 Review

KEDSUM 330GPH Ultra Quiet Submersible Pump With High Lift And Grounded Power Cord - Ideal For Fish Tanks, Ponds, Aquariums, Statuary, Hydroponics - Includes 3 Nozzles And 1500L/H Water Flow
39 Review

Powerful And Quiet Submersible Pump For Aquarium, Pond, And Hydroponics: KEDSUM 660GPH Pump With 6Ft High Lift And 3 Nozzles
29 Review

Humidifier / air purifier "Fanline Aqua VE400" with an ionizer, with a capacity of 410 gr/h
44 Review

Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
68 Review

Jasonwell Magnetic Aquarium Fish Tank Glass Algae Cleaner - Floating Brush (L Size)
37 Review

π U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
22 Review

π§² Efficient Magnetic Fish Tank Cleaner: KEDSUM Floating Clean Brush with Handle Design
34 Review