Yiephiot 16 Pcs Aquarium Suction Cups With 16 Pieces Adjustable Zip Ties For Aquarium Fish Tank Binding Moss, Plants, Shrimp Dodging Nest

Specifications:Suction cup diameter: approx. 27 mm/ 1.1 inches. Sucker diameter after adsorption: approx. 30 mm/ 1.2 inches Cable ties length: approx. 10 cm/ 3.9 inches.Package includes:16 x Fish tank suction cups.16 x Adjustable cable ties.Apply to Dry & Clean Glass:Suction cups will work best when you place them onto clean dry glass. They will turn white and lose its ability to maintain suction after a couple of days use in water. You can wash it with dish soap or vinegar and rinse them thoroughly with warm water.Replace Your Suction Cups:Suction cups do wear out over time. Do not expect a suction cup to last forever. Most importantly you need to replace the old and worn down suction cups clips timely if they still can’t stick properly on dry and clean glass.