WALLSTHEME Aquarium Biochemical Cotton Filter Foam Sponge for Big Aquariums, Hydroponics, Koi Ponds, Canister Filters and Aquaculture (50 cm x 50 cm x 3.5 cm, Black)

By Brand : WALLSTHEME

Avg Customer Reviews :

Material: Foam Sponge; Color: Black, Size: 50x50x3.3cm. Excellent water permeability.It suitable for use in outdoor pond filtration systems as well as indoor tanks, any filters, sump and aquariums. The most suitable for cultivating the fine nitro bacteria. And also improve water quality than will reduce death rate of fishes in tank. Place our aquarium filter pad traps micro and macro organic particles, foreign debris, waste, excess fish food, decaying plants, detritus, and other coarse helps maintain beautiful water for sustained enjoyment and longevity of your fishes. Aquarium Sponge Filter - Provide both mechanical and biological filteration, perfect for freshwater or saltwater aquariums reef tank, making your fish tank water super clean and clear. Durable and reusable, cut to fit, very good flow, easy to clean, perfect for filtering your aquarium fish tank pond. Package Includes:1* Aquarium Filter Cotton Sponge.