Aquatic Plant Holder Ring SetFEATURES EFFORTLESS PLANTING Simplifies aquascaping by securely anchoring your aquatic plants. Just wrap the roots, place them in the ring, and watch your underwater garden flourish without the hassle of deep substrate. STABLE CERAMIC WEIGHT Made from high quality ceramic, this ring provides the necessary weight to keep your plants firmly on the tank floor, preventing them from floating away or getting sucked into the filter. POROUS BIO FILTRATION The