Features: Crafted with upgraded ceramic, plastics and cotton, these aquarium plant fixed rings aquarium plant weights set securely under water plant, avoiding floating while blending seamlessly into freshwater, saltwater, or planted tank. The innovative opening designs with protective cotton lining ensures gentle plant fixation, and the ceramic construction is rustproof in aquarium environment. Suitable for aquarium enthusiasts seeks professionalaquarium plant weights accessories, aquarium plant retailers maintaining window display, and hobbyists cultivating delicate carpeting plant. Widely used for stabilizing vegetation, creating aquascapes in show aquariums, or organizing hydroponic environment with natural aesthetics. These aquarium plant weights aquarium water plant fixed rings maintain functionality beneath substrate while their neutral tone complements any underwater theme without visual intrusion. Specifications: Component: Ceramic Color: White; Green Fixing Rings Size: Approx. 45x32mm/1.77x1.02in Cotton Fillers Size: Approx. 28x31mm/1.10x1.22in Basket Size: Approx. 35x31mm/1.38x1.22in Weight: Approx. 450g Package Includes: 10Pieces Aquarium Plant Fixing Rings 10Pieces Basket 10Pieces Cotton Fillers note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color