I was using three hoses all attached to different water changing devises, one to a pump for large water changes, one to a python that I would feed outside for substrate cleaning and one to the python sink attachment with a hose for refill. When I was done it all (including an extension cord) went in one large plastic storage bin to then be untangled the next time around.......TILL.....I added a quick disconnect with an on-off valve. Now I have one hose that I connect to each item as I need it......SOOOOO much easier and less of a headache.

