Free Shipping Over Order $49.99

Under Gravel Filter 7.8"x5.5" undergravel filteration for fish tank air pump


Product name: Under Gravel Filter  x1    (19.9x14cm / 7.8"x5.5")     D625



The  Flow Under gravel Filter is a biological filtration system for fresh or saltwater aquariums. The filter circulates water through the gravel bed and oxygenates it for beneficial bacteria growth.

Caring Guide: At least 1~2 inches of washed gravel should be placed on top of the filter plate before water is added.

You might also like