How To Clean Aquarium Filter Sponge – A Quick 3-Step Guide
Sponges have been used in aquarium filters extensively, either in sponge filters or in three-stage filtration since the beginning of the modern filtration system. Sponge functions in two ways, mechanically it traps debris, dirt, and large particles and provides surface area for the bacteria to colonize. Therefore, the aquarium filter sponge is a vital part … Read more