High-Density White Fish Tank Filter Sponge - Biochemical Purifying Cotton.

This high-efficiency filter sponge is designed to enhance water quality in fish tanks. Made from durable, high-density material, it effectively captures debris and promotes beneficial bacteria growth, ensuring an optimal aquatic environment. Easy to clean and maintain, it is an ideal choice for ensuring the health and clarity of your aquarium. Material: cotton Weight: 370g Manufacture country: China Instructions included: No

manufactureCountry: China