Spa Jet Cleaner for Hot Tub - Spa Jet Line Cleaner for Hot Tubs & Jetted Tub Cleaner to Keep Your Jets Clean - Fast Acting Spa Flush for Hot Tub (Jet Line Cleaner - 1 Quart)

This product worked as advertised. I agree with others that said it leaves a stick residue as water drains out. As long as you keep up with rinsing and wiping as water level decreases, it is fine. Go the gunk out for sure.

Workes great on my Hot Tub

Worked great. The only issue, I ran into was I should of tried to collect the floating debris as when I drained the tub, this debris was all over the walls of the tub and was difficult to remove. I might try throwing in a magic earier to the tube to try and collect the floating debris. It had been 2 years since I used a Jet cleaner and I felt it after seeing this, was way over due. I used 5 oz to my large Sundace Maxxus tub and let it run over night, 12hours. When I lifted the tub the next moring, I was surprised how much debris was released. I also have plenty Spa Cleaner left so I think I can do 1 or 2 more treatments for the next water change.

great cleaner and easy to use

If you have hot spa, you need this chemical when you change water of the spa. Great product to use prior to draining the water. I have used it before, it always takes out all the gunk and makes the ducts cleaner.

The results can be kinda nasty looking, but better that then leaving the disgusting scum behind. I actually emptied and filled my tub twice and got less the second time, but it was still cleaning. I'm hoping I won't need to do that next time.My problem was, how to I scoop up the "islands" of greasy, nasty bio-film? It stick and stains any cloth I used. I ended up using microfiber cloths and then tried washing them in the washing machine after and that sorta worked. There are still permanent stains on the microfiber cloths, but they came clean in the wash. Maybe it'd work well soaking/washing them in the enzymatic filter cleaner (after the filters are clean and removed, of course).

I had bought the same thing from another company, which required the whole bottle to be added to the hot tub. NOT THIS ONE: it contains several "servings". Needless to say, lots of bubbles, laughing wife, conversation piece for days. Though it worked well. This is my second bottle. And it will last me longer than the first.

Easy to use and worked just as advertised