Pennosan Natural Spa Cleanser 490 ml | Up to 50 Maintenance Treatments | The Natural Choice | Non-Chemical Hot Tub & Spa Clarifier | For Crystal Clear, Clean Water

I’ve been genuinely impressed with Pennosan’s Natural Spa Cleanser. Since I’ve been using Pennosan, the hot tub water has been crystal clear and the tide mark has completely disappeared! You don’t need to use much - diluted down in water. So it’s a lot more economical than the chemical clarifier that I used to use. It’s also safe to handle and natural. Well worth a try.

Forgive the lack luster title. I would like to say that is only because it is difficult to get passionate about a cleaning product however in reality it probably reflects how I feel about it if I WAS going to get passionate about domestic chores. Woohoo, cleaning stuff!I was always advised that the best thing to clean a hot tub with is white vinegar and the first time I used this I could definitely see the similarities between the two, or at least smell the similarities between the two. By which, I mean it smells like white vinegar if not slightly weaker. I thought this was probably a good sign so gave it a try the very next time I cleaned out and refilled my hot tub. Once refilled I poured this on the surface of the water as directed and I used it quite liberally first time but can't say I noticed anything special after I had or even the day after. Sure the hot tub seemed clean but I can't necessarily claim that this was down to this product or the chlorine tablets that you use in hot tubs.It seems okay, appears to do the job but I can't claim that this is anything special.As part of this review I was asked to comment on the "sound quality." I gave it 1*. It sounds like a liquid, sloshes when you shakes it, makes a splash noise when you pour it on, makes a glugg noise when you drink it... maybe don't drink it though, not that it says don't on the bottle however it does say not to use it for cleaning drinking water.

I am one of the mad ones this winter that has still been using their hot tub and trying this, it had some great results.Leaving it in for a couple of hours, I started noticing the difference and the water just looks so much fresher.I also had a clean filter on the go when I used this to help it along.Recommended.

This works well in my lazy spa Miami and I feel it does a good job. I’ve not had any issues with it anyway and I think the value for money is good. It’s easy for me to use and I don’t need to use too much at a time so it should last me a while. I really like that it’s a natural product with no chemicals and it does a make the water cleaner and clearer. It’s not caused any irritation to my skin and I feel it’s good quality. I do recommend it.

Item arrived very well packed, very reasonably priced and is excellent quality & the perfect size and great value, doesn’t feel / look cheap either very impressed indeed huge 10 out of 10 from me ✅✅✅

Keeps your water clear and clean.Just follow the instructions on the bottle and your golden.

I decided to give this a go in my hot-tub as a relief from the vats of chemicals I usually order from the manufacturers. So far, it has done a decent job of clearing up any cloudiness in the water. I don't think it's intended to replace Chlorine, but it does a good job alongside it.

The fact this gas no chemicals is a huge plus from me for the environment and also my grandchildren use it so it’s far more gentle for them. I can’t wait for the summer to come but I did a small test and the water is definitely clear