Sponge filters have been around for decades and theres a reason these filters are so popular. Sponge filters do an excellent job of clearing impurities from aquarium water and are amazingly simple and inexpensive to operate.
All the CAF Classic Sponge Filters, run silently and offer excellent filtering while oxygenating the water. The specially developed foam materials support the colonization of beneficial bacteria, allowing for mechanical and biological filtration, which will break down harmful ammonia and nitrite material resulting in a cleaner living environment for your fish.
- CAF-10 - Up to 10 Gallons
- CAF-25 - Up to 25 Gallons
- CAF-40 - Up to 40 Gallons
- CAF-60 - Up to 60 Gallons
- CAF-180 - Up to 180 Gallons
- CAF-250 - Up to 250 Gallons
