2 LAYERS EQUALS CLEAR WATER: This unique 2 Layers in 1 filter media pad combines a typical aquarium filter pad with a water polishing pad. The top layer’s open fiber construction traps LARGER ...

The best aquarium filters go beyond simply moving water around - they provide essential mechanical, biological and chemical filtration to remove waste, break down harmful ammonia and nitrates and ...

effortless start-ups with just a few pumps The Fluval 207 Cannister Filter is suitable for freshwater and saltwater aquariums up to 45 gallons (220 L) ...