The value of a biological filter depends on how well it performs the tasks of oxygenation, ammonia conversion and gas exchange on a long term basis. In the wet/dry filter, air and water mix as water trickles over an exposed filter...
For glass or acrylic aquariums up to 60 gal.
Flow rate 300 GPH.
3/4" bulkhead outflow A built in overflow is the most efficient method of draining aquarium water to a filter. If your aquarium does not...
CPR`s AquaFuge2 hang-on refugiums come in three different sizes to meet the needs of marine aquarists.
Recently redesigned with a black acrylic backing to prevent light from transfering to the main aquarium, each model comes wi...