BioCompact discreet & compact internal aquarium filter
The BioCompact line of internal filters are designed to be discreetly installed horizontally or vertically. BioCompact uses biological, mechanical, and chemical filtration for optimal water quality and clarity, and the diffuser with adjustable flow control provides added aeration.
BioPlus internal aquarium filter with discreet corner placement
The BioPlus line of premium internal corner filters uses biological, mechanical, and chemical filtration for optimal water quality and clarity. The integrated diffuser with adjustable water flow nozzle allows for uniform surface movement, prevents formation of biofilm, and provides added aeration.