Aquarium Sponges Durable Replacement Media for Biological and Mechanical Aquariums Sponge Filters for Clear Water

This sponge is a replacement for Sunsun. High density, durable and highly effective. Different sizes are suitable for different filters, please confirm it before order. Aquarium Sponges Durable Replacement Media for Biological and Mechanical Aquariums Sponge Filters for Clear Water brand new and high quality Features: This sponge is a replacement for Sunsun High density, durable and highly effective. Different sizes are suitable for different filters, please confirm it before order. Internal, multi-functional, great to 3 sizes can be optional. Regularly clean and change sponge will ensure the better property of Suggest for cleaning sponge once per 1-2 weeks and changing it per 1-2 months. Specification: Material: Sponge Type: For Sunsun Application S for JP-012F, JP-013F, JP-014F for M for JP-025F L for JP-022F, JP-023F, JP-024F Color: Black Size: S, for M, L S: 4.5x3.8x2.9cm(1.77x1.50x1.14in M: 10.3x5.8x5.4cm(4.06x2.28x2.13in L: 11.4x6.8x6.5cm(4.49x2.68x2.56in Quantity: 1 Pc(other acc