Description

Advise: Replace the bio-sponge three month, to ensure the filtrating effect as well as the growth of the nitrifying bacteria.
  • Up to 20 gallons, OPERATION / DURABLE EASY / ENERGY SAVING
  • Usa air pump or water pump to create an water current, in order to get the effect of filtering and to cultivate nitro bacteria.
  • Adopt precise bio-sponge with an enormous surface area. It can absorb all dirty substances and to cultrivate nitro bacteria, which are responsible for the quick decomposition of harmful substances.
  • Ideal for breed of discus, dwarf cichlid, guppy, killifish...etc. It can help filtering in any tank or naked tank (no sand in the tank).

Aquarium Biochemical SPONGE FILTER For FISH TANK 20gal

Write a Review

Free Shipping over $35 and Free Returns 

$19.98