Feature: 1. These separator brackets can used to easily divide the tank into compartments. 2. Different species of fish separate to breed and prevent them from fighting each other. 3. Equipped with two suction cups, it has strong adsorption force, convenient to install and use. 4. Made of high quality PVC material, strong toughness, not easy to break. 5. The two colors allow you to choose the one that suits you best. Specification: Condition: 100% Brand New Item Type: Aquarium Separation Clip Material: PVC Quantity: 40PCS Optional Color: White, Black Single Suction Cup Diameter: Approx. 2.8cm/1.10inch Separation Clip Size: Approx. 6.5x5.3cm/2.56x2.09inch Suitable Glass: Approx. 5-6mm/0.20-0.24inch Package List: 40 x Aquarium Separation Clip80 x Suction Cup(Each Clip with Two Suction Cups)