Penguin Filter. Buy Marineland Penguin BioWheel Power Filter 100 GPH, MultiStage The Marineland ® Brand designs our filter cartridges to meet the absolute highest standards of water purification, performance, and operational ease The 75 is ideal for new aquariums as well as establish tanks in need of an upgrade.
Marineland Penguin Power Filter Cartridge RiteSize A (6 pack) from joshsfrogs.com
to mechanically and chemically remove waste, discoloration. The Marineland ® Brand designs our filter cartridges to meet the absolute highest standards of water purification, performance, and operational ease
Marineland Penguin Power Filter Cartridge RiteSize A (6 pack)
The patented Marineland bio-wheel system provides oxygenated surface area for nitrifying bacteria, which keeps your aquarium totally free of harmful ammonia and nitrites The cartridge mechanically filters water through a pad of double-thick poly fiber Marineland Penguin Bio-Wheel Power Filter 200 GPH, Multi-Stage Aquarium Filtration 10,470
Marineland Penguin PRO 175 Power Filter (for aquariums up to 30 gallons). The cartridge mechanically filters water through a pad of double-thick poly fiber High flow rates maintain optimum water circulation and ensure proper bio-wheel rotation.
Marineland Penguin Power Filter Cartridge RiteSize B (6 pack). All BIO-Wheel filters feature noise-reducing two-piece vented covers, and adjustable mid-level intake strainers Marineland Penguin PRO Power Filter delivers easy, three-stage mechanical, chemical and biological aquarium filtration