Review on 2 Pack Patented Universal Hose Retainer Clip Holds Hose To Tank, Bottle, Bucket Or Container - Use For Aquarium, Gas, Water, Wine And Beer Transfer - Used In All SIphon Pro And GasTapper Products by Rick Marie

I use these hose retainers on a 5 gallon bucket to do water changes for my 60 gallon aquarium. It's very helpful securing the hose to the bucket so that I don't have to worry about the hose popping out of the bucket. 2 of the retainers come in a pack and I use both together to be completely safe. Works really good for my purpose. I would buy again and would recommend for purchase.