Jet Line Cleaner - 1 Gallon | Fast-Acting Spa & Jetted Tub Cleaner for Hot Tubs

This was my first time using this product. I liked the way it foamed and really seemed to fully engage the full system. After I cleaned the hot tub and filled it back with water I was pleased with no foam at all. We used it right after and no foam. Based on this I would recommend this product and will purchase again.

I recently purchased the Spa Jet Cleaner, and I’m honestly so impressed with the results. I use my hot tub regularly, and over time, the jets started to get a bit grimy and lose pressure. After just one use of this cleaner, the difference was incredible — the jets are running smoothly again, and the water feels fresher and cleaner. The instructions were super easy to follow, and I love that it doesn’t leave behind any harsh chemical smell. It’s gentle on the system but powerful enough to remove all that hidden buildup you can’t see. I also appreciate that it works quickly — I didn’t have to soak or scrub anything for hours. If you own a spa or hot tub, this is definitely worth it. It keeps your system in top shape and saves you from costly maintenance down the road. Highly recommend for anyone who wants their spa to feel brand new again! Highly recommended!

Pretty amazing! For 5 years I had been battling an issue of black residue from the headrests that literally chemically-melted in our first few months of ownership of the spa (had the same manufacturer of spa before this for 20+ years and no issue!)! This product cleaned it out and in a single cleaning too! I am blown away.

The spa jet cleaner works pretty well—like giving your spa a deep detox. Removes buildup and leaves everything sparkling clean. Makes maintenance way easier.

Worked great. We are newer spa owners and I was anxious about flushing our spa for the first time. This product when used at directed worked! No regrets

I bought this for bathroom jacuzzi. It cleaned the jets better than any other product I've purchased. No bleach smell. Works right away and I just used a small amout.

My hot tub spit out all kinds of mold and gunk after sitting for 6 months after filling back up and turning on the pumps. I used this stuff as directed, and it took a while to clean all the crap off the hot tub after draining. It is gummy and you do have to clean it all out after draining. But I did that, filled it back up, and turned on the pumps. Perfectly clear clean water came out and I was thrilled. I definitely recommend this product.

I have a 400 gallon hot tub so I added 8 ounces of the product and ran the jets for 25 minutes. It was strangely satisfying to watch the tub go from clean white foam to nasty green, debris-ridden muck. Once I drained the tub, I was able to wipe out all of the scum and start a fresh fill.