Sera Professional Floregrount 2L

Active bottom base designed for extended durability of your aquarium's bottom. Sera Professional floreground ensures optimal aeration of the substrate, enhancing the efficiency of the soil filter. Its formulation effectively inhibits the development of harmful sludge gases, safeguarding delicate plant roots from serious harm. Additionally, a decorative top layer, such as sand or gravel, will maintain its integrity for a considerably longer period.