Strong suction - The suction cup bracket is made of rubber and plastic, which can be firmly fixed on the surface of the fish tank or aquarium.
Size - Suction cup diameter: 26 mm, clamp inner diameter: 5 mm, suitable for 5-6 mm aquarium tubes or CO2 tubes.
Tips - Make sure to keep the suction cup and glass surface clean and dry. Replace old worn suction cups in time. After being used in water for a period of time, they will turn white.
Preserved Neatly - The suction cup can fix the trachea on the back / bottom of the aquarium, easily adjust the shape of the pipe and keep it organized.
Various Uses - The straw holder is suitable for salt and freshwater fish tanks, aquariums and any glass surface, easy to install and remove.
1. Reliable support, clean appearance, strong adsorption force can be used in household aquariums, aquariums and all glass water tanks, easy to install and disassemble. 2. The suction cup seat is made of rubber and plastic, which can be firmly fixed on the surface of the aquarium. With clamps, you can easily adjust the shape and position of the pipe. 3. Reminder: Please immerse the fish tank sucker in water for several hours before use. 4. If the rubber sucker is deformed, it can be soaked in hot water to relax the texture.