Features: Ensure your aquarium cover stay securely in place with this durable and reliable fishtank cover holder. Suitable for various thicknesses of aquarium covers, it prevents them from slipping off. This fish tank cover holder is resistant to deformation and ensures long lasting use. Its simple installation and easy disassembly make it a convenient accessory for aquarium enthusiasts. Designed for fish enthusiasts, pet shop owners, and aquarium staff, this fishtank lid holder is perfect for those who need to use aquarium lids. Perfect for home aquariums, pet shops, and aquariums, this fishtank lid holder bracket provides safety for the aquarium environment and the fish inside. Securely hold your aquarium cover without compromising its appearance using this fishtank lid holder. It addsstability while maintaining the aesthetic appeal of your aquarium. Specifications: Product Dimension: As pictures shown Material: Plastic Style Option: fit for 5mm/fit for 5.5mm/fit for 6mm/fit for 8mm/fit for 10mm/fit for 12mm/fit for 15mm Package Includes: 1 Set Aquarium Lid Holder (10pieces) note: Please allow 0-1cm error due to manual measurement, please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.