Filter Brush have long been used in the koi industry as a great filter media. Brushes will collect large amounts of debris yet will not restrict water flow even when dirty. Filter brushes work well for both solids removal and biological filtration. Stainless steel 304 and polypropylene construction provide maximum durability. Know exactly when to clean the brush with bright neon green color
Sizes:
- 4.75” diameter x 20” lenght
- 5” diameter x 24” length
