Polywool Filter Material by Marina works by trapping fine particles, keeping aquarium water clear and preventing filter clogging.
Suitable for fresh or salt water aquariums, this non-toxic media polishes water making it ultra clear.
Designed for use in clip-on, canister and corner filters.Approximate Dimensions (Packaged):
H19 x W13 x D7cmApproximate Dimensions (Product):
H19 x W13 x D7cmApproximate Product Weight (for Delivery charge calculation):