We were using a different non chlorine product but absolutely love our change to spa alchemy.
Chrystal clear, lovely on the skin.

Super easy to use, nicer than others I’ve tried as it seems gentle and not full of harsh chemicals, but still works well.

best filter cleaner we have found and works well with whole biologica system. Recommend!

My filters are nice and white thanks to Restore Filter Cleaner. Not just clean, but I feel using natural, sustainable, biodegradable and PH neutral ingredients, my swim spa is safe to swim in. No nasties in the water, but safe and clean.

Really rate there spa treatment, so much better than using Chlorine.

Great product, we have used it to clean our filters for a number of years

Just used Restore Filter Cleaner for the first time. It's amazing. The filter went white straight away when applied and then rinsed off. So easy, quick and convenient. Nice natural product too. I will use this regularly from now on.

I have used this product for a year now and like it's effectiveness and knowing it is safe and non toxic whilst soaking in mt hot tub.

It is the best and delivers on its claims -one treatment lasts up to six weeks. I still use shock treatment with Hydrogen peroxide weekly (no more than 10ml) to keep control on the water turning/germs/smell. I used to have a crazy chemical (chlorine/ph increaser/ph reducer) regime every week - and look out if I missed a treatment - water would become angry and at a certain point in time there would be no point trying to chase it down - so I would have to empty it and replace the water. I also had to find an alternative solution to chlorine as some of my family were very sensitive to it - now everyone is back in the spa, without that crazy chlorine smell and they can stay in the spa for a lot longer thanks to Alchemy.

Works very well!

Fantastic product...very impressed with the results

Restore you feel like there is no product used in our spa. We love the refreshing and relaxing experience we have in our spa as we soak in it for longer. Love these spa products

So what I have seen here is a product that is competitive with similar products that claim to be biocompatible & easy to control spa alchemy. It does I feel result in more production of ‘shedding’ of biological material that means potentially more frequent maintenance of removing this material from the pool. So I guess it’s a question of how often you want to do this. It’s very kind on the skin. And this is the main reason I chose to try it. I usually react to anything else I use but this brand seem fine so far.

Easy to use - spray leave then rinse and no nasty smell or chemicals! Leaves filters clean and ready to use!

You have to try it to believe it.
What a fantastic product, wish this was around 20 year's ago

Until now have been cleaning filters through a pretty laborious process. Quite happy with Biologica Restore where I can just take the filters out, spray and leave for 15min. Especially happy with this being a sustainable product rather than the chemicals and hot water that I was using before. 7 thumbs up!

Spa Alchemy™ is a great alternative to typical, chemical heavy water treatments and this is very important, especially in our wooden hot tubs. We used Spa Alchemy™ (as per their instructions) in our wood fired hot tub and found it took our water lifespan from 1 to 2 weeks, up to 3-4 weeks, and that’s with NO filters or extra circulation

Very happy with the results of restore, pleasant to use and the water quality has been great!

Great products that save time and money!! Especially the filter cleaner, I use to run two filters, because while one was in use the other was being soaked overnight then cleaned! Now it's whip it out, spray it, wait 15 minutes, rinse and you're done!!! Filter comes out nice and clean and white as the day it was purchased!!!! Love it!!

This is the only product brand we have used in our spa since we got it and we love it. Love using a product that issn't harmful to our skin. We often forget to do the 4-6weeks and our spa water is still crystal clean looking and smelling even with regular use.

Nice fragrance. Easy to use just spray and walk away- 15 min later bit of elbow grease with the brush and rinse off. Good as new. Recommend

This stuff is amazing! We have owned a Swimspa now for 3 years and this has changed my life! So easy to use and drops the time and work around keeping your spa clean...would toally recommend!

We really love the restore filter cleaning product. It is super easy to use, spray on, wait 10-15min and rinse off. Filters smell great, and are nice and white again.

We just restocked 2 new bottles after trialing it first.

PS. we are a commercial Cold Plunge Studio, so it does work in a commercial high-use context.

Easy cleaning of spa filters, that does a great job! Not harsh or smelly :-)

Just buy this! No need to be a spa scientist after all and thank goodness!
I've loved how lazy this let's me be. More time for enjoying my spa.
I've told all my fellow soaking friends about it. They have all swapped too!
That's a win!

Buy it. Yes, it's that simple. Forget setting up chemistry kits and running lab tests to ensure your spa water is clean and pure—get Spa Alchemy, measure it out, and drop it into the tub. We've been using it for a few years now—never had a problem. I'm just not sure why you would use anything else unless you like running lab tests—, I'd rather be in the spa.

Restore works way better than the chemical crap I was using. It’s well worth the price & quicker & more effective. Great product, easier to use, and I love that it’s it’s natural & New Zealand made. I wish you guys all the best.

I have used Restore for nearly year. It works great! Happy to buy directly from Biologica, rather than another company as we did previously.

We are a chemical free family, and were delighted to discover this product when we installed our spa. It's easy to use and doesn't add any toxicity to our water. We were previously buying it from another supplier, and were pleased to find Biologica supply it directly. We also use their general spa cleaner and pipe cleaner - excellent products also.

Why would you use anything else.