DescriptionThis item is a fish tank filter cotton, made of premium material, very sturdy and durable to use. This product is suitable for many occasions, the size is fit for most fish tanks. Suitable for fish tank and aquarium, and bring much convenience to you.Features-Material: Biochemical Cotton- Made of great material, it doesnt interfere with your tank's other accessories. - It helps in promoting a thriving habitat for fish. You can enjoy viewing the landscape clearly. - High water penetration efficiency and no water accumulation, convenient to use. - With good water absorption and high permeability, filtering and decomposing dirt. - It is perfect for both freshwater and saltwater aquariums and offers good performance.
