Ahh-Some - Hot Tub Cleaner & Purge Packet | Clean Pipes, Jet Line & Jets Gunk Build Up | Clear & Soften Water for Hot Tub, Jetted Tub, Swim Spa | Top Clarifier Up to 450 Gallons of Water (Pack of 4)

Run this every few months before draining and refilling the spa. Works great. Almost too great. Will gross you out the first time you see it working. Chemicals act real fast and you will start seeing yellow gunk rising almost instantly after getting this stuff in the water. Protip - after using this a few times if you monitor this and baby sit it while it's doing it's work, use one of the hand skimmers to skim off all the nasty yellow foam that gets produced and toss it out continuously as it's produced. It will save you a lot of scrubbing later. If you just run this stuff and leave it alone it will dry on the shell pretty good and takes some effort to scrub it all back off with a towel or sponge.

These purge packets worked great in our hot tub. We drain our hot tub about three times a year and we put one of these in to clean out all the gunk in the jets before we empty it and they do wonders. They are super easily to use. You just year it open and pour it in. Great value for the money!

It works better than the product description and I highly recommend it for anyone with a hot tub. Prepare yourself for the scarry gunk that comes out the first time you use it. Very easy to use liquid with a pleasant smell. THe single use packets are a great value. Make sure you rinser very well after you dump your tub.

This product is great for clearing out biofilm before doing a water change in my hot tub. There’s always a lot of gunk that comes out that I never expect. The main drawback is that you absolutely must keep on top of wiping off the shell around the water line while running the purge and pumping, otherwise the gunk gets hard to remove.

Love this stuff!

Best hot tub purge ! Gets the gunk out and works better than other products

Great product just dump and let the tub run a cycle. Cleans great.

I was a bit apprehensive about feeding this paste into the plumbing, but it really did the job. I couldn’t believe the crud and buildup that it removed from the pipes. The instructions were clear. The only thing I would recommend is wearing old shorts when you are working with this product. The foam will strip the color from clothing.

Ahh-Some does wonders for hot tub cleaning. I use it everytime I refill and it keeps the hottub clean! Very easy to use

This stuff gets everything it touches shiny and clean, but be sure not to let it dry completely as it will be hard to scrub off. I hosed the shell of my hot tub down as it was draining and used a microfibre cloth to wipe down the sides as the water dropped. Normally I clean the shell after draining with another product, but didn't need to as this gel cleaned everything.

This stuff worked really well. It's my first hot tub and I've never used any other product so i have nothing to compare it to but i can tell you the foam that accumulated after i poured this in and turned the jets on was nasty, brown and green and all kinds of gross. And all you do is scoop all that up and throw it away, drain your tub, then clean, rinse and remove ther rest from the inside, and fill it back up and you're good. Nice knowing all that nasty stuff is getting removed from the plumbing. Great product.

Cleans well. Happy with results

This stuff is amazing. I have used MANY other cleaners and while they all seem to do something, the crud and weird material that comes out of the tub when using this stuff is just nuts. Its easy to use but so much stuff came out of the tub it overflows and when the suds disappate you're left with a sticky oily sustance on everything so try not to let it dry and wipe it off while its still wet. All in all, I would not own a tub without this stuff.