OPDUO 25 pcs Aquarium Fish Tank Suction Cup Sucker Holders for Air Line Tube Hose Pump,Suction Aquarium Suction Cups Airline Suction Cup for Fish Tank Tubing Clear Holders Clips Clamps

25 PCS CLEAR SUCTION CUPS: Holder is reliable and looks clean, can be applied for both salt and fresh water tanks, aquarium and any glass surface; Easy to install and remove. The clear aquarium tube holder is reliable and looks clean. SUCTION CUP SIZE: The cup diameter is 27 mm, total size is 27 x 20 mm (D x H), Clip diameter is 5 mm, you can easily adjust shape and position of airline. FIRMLY ADSORPTION: The suction cups holder are made of rubber and plastic which will stay firmly on the surface of fish tank or aquarium;These suction cups can produce enormous power and stick to glass surface firmly when getting rid of air inside completely. WIDE APPLICATIONS:These suction cups allow air line to be fastened to the back/ bottom of the aquarium, providing a tidier display aquarium. the suction tube holder are good for both salt and fresh water fish tank, aquarium and any glass surface; Easy to install and remove. WHAT CAN YOU GET: 25 pcs aquarium fish tank suction cups. Warm notice: Before use, please soak this airline tube holder in the water for a few hours.