Filter Foam Sponges, Bio Sponge Filter Media Pad, Cut-To-Size Foam for Aquarium Fish Tank
Filter Foam Sponges, Bio Sponge Filter Media Pad, Cut-To-Size Foam for Aquarium Fish Tank
- High Shading
- Bacteria Nitrifying
- Thickened Fabric
Product Description:
Item Type:Sponge
Material:Cotton
Color:Black
Feature:Durable
Size:50 cm/19.69"*12 cm/4.72"*2 cm/0.79"
Features:
1. High Shading: the moderate elastic density has good shading and can reduce algae breeding.
2. Bacteria Nitrifying: the moderate size of pores are conducive to the cultivation of high-density nitrifying bacteria.
3. Filter: the biochemical cotton has the best effect on decomposing excrement and feed residue, improving water quality and reducing the mortality of fish.
4. Thickened Fabric: it is durable and high water permeability, and it is more effective decomposition of impurities in water。
5. Economic: compared with the common sponge, this biochemical cotton sponge is washable and can be used repeatedly.
Package Include:
1 x Sponge