Ingeniously Simple Way To Vacuum Your Spa - No Moving Parts! I have tried everything to get that fine dirt and grit out of my spa. I've used manual plunger vacs with baskets, little handheld units, and even an electric pump with a mesh net - none of them worked well! They leaked, spilt debris back into the spa, or just didn't have the suction necessary to vacuum well. Well, that all changed with Quick Vac. This simple little vacuum has no moving parts and uses siphon action to remove the dirt, debris, and grit that accumulate in your spa. Just insert the suction tube into your spa, shake the tube, and the Quick Vac goes to work. Quickly removes debris and transports it out of the spa through its discharge hose. You will clean your spa in minutes. It is just amazing how much suction the siphon develops, removing glass, pebbles, sand, and leaves. The Quick Vac discharge hose is 8 feet long and drains about one gallon per minute. Spot clean in as little as 3 or 4 minutes.