FILTERWOOL AQUARIUM BIOFILTER FILTRATION

Pond and aquarium filter wool is a cost effective and simple solution for managing the mechanical filtration needs of your pond or fish tank. Available in several thicknesses, aquarium filter wool from Finest Filters can be cut to fit the size and shape of your fish tank or pond.  Aquarium and pond filter wool keeps ponds clear by removing even fine particles of dirt and fish waste from the water. The wool soaks up debris, allowing other filter media to perform more efficiently, resulting in lovely clear water in your pond or aquarium, as well as happy fish and plants. The process is the same in fish tanks too, meaning you can enjoy an aquarium free from algae by simply adding fish tank filter wool into your maintenance set up. SIZE: 24 or 12 Inches Length ; 1 inches Width ; 4 inches height.