OASE BioCompact Internal Filter Black Style:Max 10 Gallons A: Cleaning is simple due

A: Cleaning is simple due to the smooth surface

making it perfect for tug-of-war games with multiple dogs

Asked to push the envelope for a small and efficient pump with high flow rate

Charge under bright light 5 to 10 minutes for 20 to 30 minutes of high-visibility

coupled with our dedication to design and functionality

OASE BioCompact Internal Filter Black Style:Max 10 Gallons A: Cleaning is simple dueThe BioCompact line of internal filters are perfect for small aquariums and paludariums. The BioCompact 25 is a discreet and compact filter with adjustable flow control. The 3 stage filtration of biological, mechanical, and chemical ensure effective water filtration and optimal living conditions for freshwater aquarium habitats. The fine active carbon foam in the filter ensures the removal of contaminants and impurities through chemical filtration.