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Your cart is empty.What size are these suction cups? The 20 pieces of Aquarium Suction Cup Clips from SunGrow are made with soft, reliable silicone rubber. Each transparent suction cup comes with one white plastic clip that fits any tubing with a diameter 0.2" (0.5cm). Are the rubber clamps fine to use in my fish tank? Absolutely. Our airline tube holders and suction mounts perfectly fit standard size 3/16” airline and CO2 tubing which are necessary to setting up aquarium accessories such as air pumps, filters and decorations. The rubber pads firmly stays in place on both the inside and outside of tanks and with or without water. They are great for stabilizing air stones and decor in your terrariums, anchoring down bubblers and filters in your freshwater fish and shrimp tanks and securing airline in saltwater aquariums. How do I install the suction cups and clips? Not only are the Aquarium Airline Tube Holders simple to install, but they can easily be uninstalled and repositioned. For optimal performance, it is highly recommended that both the cups and the surface are clear of debris and dust. Before using it for the first time, rinse the reusable clips with water and let air dry. Thoroughly clean the surface that you are sticking to; any dirt, debris, or grime will interfere with and may cause the suction to fail. The suction works with air or water so they can be installed when the tank is empty or full. Each cup comes with a clip that can be removed; if apart, push the clip back into the cup. Can I use the suction pads on other surfaces? Perfect for glass and acrylic tanks, the versatile rubber cups and plastic suction clamps come handy for all types of smooth, non-porous surfaces such as fiberglass, varnished wood, tile, plastic and some types of metals. The simple, secure rubber clips work great in bathrooms, kitchens, home and office.
Chad
2025-09-01 10:18:13
These stick to the glass perfectly. I was worried with how cheap they are but they hold on great!! They are hardly noticeable in the tank. So far so good they haven’t let go. I’d definitely recommend these and will probably order more of them at this price, just to have around.
David
2025-08-16 10:30:05
Works well!
Williams
2025-08-02 14:08:01
Did not stick at all
Customer
2025-07-03 18:05:02
Used for fish tank tubs. Holds like a champ
CodyBear
2025-06-04 15:55:07
Suction cups do turn white when in water. They do hold with good suction!
Bojangles
2025-04-28 14:25:10
I had these for 9 months now. It started with having to re-attach them to my aquarium walls every week or so. Now I'm seeing many of them have started bending backwards away from the glass, so they don't even look like a suction cups but like little mushrooms.I believe the material they are made of does not containenough rubber so they become stiff and lose suction.I would stay away from these if you don't like hassle.
Jane
2025-01-23 13:43:42
They worked great for my application, which was simply to hold tubing and Heater wires in my fish tanks. Yes they turn white after a while but every "clear" suction cup I have owned and used in the aquariums have turned white. No big deal to me...
Allyson Grabowski
2025-01-02 20:21:42
Trust the reviews. Decent price for what it is. Works as you'd expect, wears as you'd expect, lasts as long as you'd expect. No complaints, nothing to write home about.
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