Natural Spa Enzyme for Hot Tub
Natural Spa Enzyme for Hot Tub
Keep your hot tub clean and reduce harsh chemicals with our Natural Enzyme.
Couldn't load pickup availability

Hot tubs are more gross than we think - Hot tubs naturally collect body oils, suntan lotion, and cosmetics. This makes your hot tub water murky and causes dirty scum lines. Our Natural Enzyme keeps the gross stuff out reduces the amount of harsh chemicals you need to use in your hot tub.

Initial Treatment: Use 1 ounce of this product for every 500 gallons of water each day until existing scum line is gone.
Maintenance: Use 1 ounce for every 500 gallons weekly.

How does AquaDoc Natural Enzyme benefit my hot tub or spa?
AquaDoc Natural Enzyme eliminates odors, waterline stains, and algae. It ensures a clean and odor-free spa while preventing future issues.
Is AquaDoc Natural Enzyme safe for my spa's sanitization method?
Yes, it's compatible with Bromine, Chlorine, Ozone, and Biguanide sanitizers, making it versatile and suitable for various spa systems.
Can I use AquaDoc Natural Enzyme for initial spa treatment and ongoing maintenance?
Absolutely. It's an effective initial spa treatment, resolving existing issues, and serves as a maintenance solution to prevent future problems.
How does AquaDoc's Natural Enzyme cleaner work to eliminate scum and body oils?
AquaDoc's Natural Enzyme uses natural enzymes to break down and remove body oils, suntan lotion, and cosmetics, ensuring clean and clear hot tub water.

The price you see is the price you pay.
We don’t play pricing games.
That’s why all orders over $75 ship free—no tricks, no hidden costs.
Why is AquaDoc the Best in Pool Chemicals?
- 🌿 Paraben free & Aluminum free
- 📦 Fast Shipping
- 🇺🇸 Made in the USA
Order With Confidence
If our products don't solve your (pool or spa-related) headaches, contact us for a 100% refund. Free shipping on all orders over $75!
As seen on





100% Paraben Free
Say goodbye to parabens that can potentially be harmful to your family. All of AquaDoc's chemicals are paraben and aluminum free.








- Reviews
- Questions
Thank you for submitting a review!
Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Enzymes
So far so good. After buying The Natural Solution for years, I was worried . Your product seems to be fine and I’m impressed! It’s made in the USA and from where I’m sitting, you have a winner!

Works
Worked exactly as expected

Helps spas
I have been using spa enzymes for 3 years now and I swear by them. I have used several brands and this one seems to be the most cost-efficient. I only need two ounces every week to treat my spa and it does a great job keeping it clear and in balance.

Good quality spa chemicals
I would rate this right up there with any spa enzyme clarifier that you can buy at the pool store. Have been using it for a little bit now and am very happy with the results.

Clean hot tub
Works great. Keeps my hot tub clean
You may also like
-
Example product title
Regular price $19.99Regular priceUnit price / per -
Example product title
Regular price $19.99Regular priceUnit price / per -
Example product title
Regular price $19.99Regular priceUnit price / per -
Example product title
Regular price $19.99Regular priceUnit price / per