--- product_id: 38505406 title: "The Natural Hot Tub Company Water Treatment & Conditioner (16oz) – Natural Enzyme Spa Clarifier Softens Skin, Stabilizes pH & Keeps Water Clear for 3 Months – Eco Friendly Solution" brand: "the natural hot tub company" price: "VT20395" currency: VUV in_stock: true reviews_count: 7 category: "The Natural Hot Tub Company" url: https://www.desertcart.vu/products/38505406-the-natural-hot-tub-company-water-treatment-and-conditioner-16oz store_origin: VU region: Vanuatu --- # 14 natural enzymes 3 months water clarity 16oz treats 500 gallons The Natural Hot Tub Company Water Treatment & Conditioner (16oz) – Natural Enzyme Spa Clarifier Softens Skin, Stabilizes pH & Keeps Water Clear for 3 Months – Eco Friendly Solution **Brand:** the natural hot tub company **Price:** VT20395 **Availability:** ✅ In Stock ## Summary > 💦 Elevate your spa game—crystal clear, soft water that keeps you coming back! ## Quick Answers - **What is this?** The Natural Hot Tub Company Water Treatment & Conditioner (16oz) – Natural Enzyme Spa Clarifier Softens Skin, Stabilizes pH & Keeps Water Clear for 3 Months – Eco Friendly Solution by the natural hot tub company - **How much does it cost?** VT20395 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/38505406-the-natural-hot-tub-company-water-treatment-and-conditioner-16oz) ## Best For - the natural hot tub company enthusiasts ## Why This Product - Trusted the natural hot tub company brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Skin-Loving Formula:** Enriched with medical-grade lanolin to soothe and moisturize, eliminating dry, itchy skin without harsh chemicals. - • **Eco-Friendly & Proven:** Trusted for over 35 years, this enzyme-powered solution reduces the need for harsh chemicals, making your spa routine greener. - • **Smart Water Chemistry:** Naturally balances pH and alkalinity, simplifying maintenance and ensuring consistent water quality. - • **Low-Maintenance Luxury:** Just add shock weekly, treat every 3 months, and clean filters monthly for spa water that’s always inviting. - • **Effortless Spa Perfection:** Keep your spa water crystal clear and silky soft for up to 3 months with just one bottle. ## Overview The Natural Hot Tub Company Water Treatment & Conditioner is a 16oz eco-friendly formula that uses 14 natural enzymes and medical-grade lanolin to keep spa water clean, clear, and soft for up to 3 months. It stabilizes pH and alkalinity, reduces chemical use, and moisturizes skin, offering a low-maintenance, proven solution trusted for over 35 years. ## Description Buy The Natural Hot Tub Company Water Treatment & Conditioner (16oz) – Natural Enzyme Spa Clarifier Softens Skin, Stabilizes pH & Keeps Water Clear for 3 Months – Eco Friendly Solution on desertcart.com ✓ FREE SHIPPING on qualified orders Review: If I could give the product more then five stars I would. - First, I would like to share that I am not affiliated with The Natural Hot Tub Company or receiving any compensation for my review. I have had a hot tub for 30+ years and have had unsatisfactory results with chlorine, bromine and another natural water treatment product. Chlorine and bromine were hard on my hot tub and cover, Even though I tested the water weekly, I had trouble keeping the chemicals in balance. I always ended up with chemical odors and a tub that was hard to clean. I tried another natural product that left sticky water level rings around the tub. The Natural Hot Tub Company products have eliminated all of the unhappy results that I have dealt with for years. I have been using this system for a year now and I love it! With this system, I don't have to test my water. All I do is add a small amount of shock once a week, add the prescribed amount of water treatment every three months and clean my filter once a month. The water is always clear, odor free and soft on my skin. I recently drained and cleaned my tub for the first time in about year and there was no residue, water level ring or mold on my tub or cover. I think that the success that I have had with this product is due to following the prescribed process of converting my tub to the new system. You can't just add this product to your existing tub and expect good results. After using this product for about six months, my water became a bit cloudy. I called the company and they recommended that I replace the filter and be sure to run the filter system at least 8 hours a day. Sure enough, that took care of the problem. Now I clean my filter once a month as recommended and have not had a problem with cloudy water since. Review: Best product for Copper Filtration! - I recently purchased a spa with a copper filtration system. I tried several different products before landing this one. It makes the water soooo soft. Our spa gets daily use and I probably add a cap of oxidizer 1x/ week or less. One bottle does two treatments for our spa. I drain and fill each time I use it, approximately every four months. Best product and works great with the copper filtration! ## Features - LONG-LASTING CLARITY: Keeps spa water clean, clear, and soft for up to 3 months with a single 16oz bottle treating up to 500 gallons - ELIMINATES DRY SKIN: Enriched with medical-grade lanolin to moisturize and prevent dry, itchy, or irritated skin, leaving you feeling silky smooth without harsh chemical odors - POWERFUL ENZYME FORMULA: Utilizes 14 natural enzymes in a Bio-Prepase formula to deeply clean and condition water, significantly reducing the need for additional spa chemicals - BALANCES CHEMISTRY: Naturally helps stabilize pH and alkalinity levels, simplifying maintenance and ensuring a consistent water quality - ECO-FRIENDLY SOLUTION: Proven effective for over 35 years to help reduce or eliminate the need for many additional spa chemicals ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01D1O9XVS | | ASIN | B01D1O9XVS | | Age Range Description | Adult | | Bathwater Additive Type | Bath Salt | | Best Sellers Rank | #59,802 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #126 in Swimming Pool Balancers | | Brand Name | The Natural Hot Tub Company | | Customer Reviews | 4.4 4.4 out of 5 stars (318) | | Date First Available | March 16, 2016 | | Is Discontinued By Manufacturer | No | | Item Form | Granular | | Item Weight | 0.5 Kilograms | | Item model number | Water Treatment | | Manufacturer | The Natural Hot Tub Company | | Manufacturer | The Natural Hot Tub Company | | Manufacturer Part Number | 43237-2 | | Material Features | Natural | | Model Number | Water Treatment | | Number of Items | 1 | | Product Benefits | Cleansing,Contaminants,Itchy | | Product Dimensions | 2.5 x 2.5 x 7 inches; 1.1 Pounds | | Skin Type | Sensitive | | Special Ingredients | Enzymes, Medical Grade Lanolin | | UPC | 689076074308 | | Unit Count | 16 Fluid Ounces | ## Product Details - **Age Range (Description):** Adult - **Brand:** The Natural Hot Tub Company - **Material Feature:** Natural - **Product Benefits:** Cleansing,Contaminants,Itchy - **Unit Count:** 16 Fluid Ounces ## Images ![The Natural Hot Tub Company Water Treatment & Conditioner (16oz) – Natural Enzyme Spa Clarifier Softens Skin, Stabilizes pH & Keeps Water Clear for 3 Months – Eco Friendly Solution - Image 1](https://m.media-amazon.com/images/I/415hp07ZDLL.jpg) ![The Natural Hot Tub Company Water Treatment & Conditioner (16oz) – Natural Enzyme Spa Clarifier Softens Skin, Stabilizes pH & Keeps Water Clear for 3 Months – Eco Friendly Solution - Image 2](https://m.media-amazon.com/images/I/81-+1TnNlIL.jpg) ![The Natural Hot Tub Company Water Treatment & Conditioner (16oz) – Natural Enzyme Spa Clarifier Softens Skin, Stabilizes pH & Keeps Water Clear for 3 Months – Eco Friendly Solution - Image 3](https://m.media-amazon.com/images/I/41KXu2HLseL.jpg) ![The Natural Hot Tub Company Water Treatment & Conditioner (16oz) – Natural Enzyme Spa Clarifier Softens Skin, Stabilizes pH & Keeps Water Clear for 3 Months – Eco Friendly Solution - Image 4](https://m.media-amazon.com/images/I/417Lamej0VL.jpg) ## Questions & Answers **Q: My tub is brand new and never filled. What do i need out of all these bottles?** A: You will just need the 16 oz bottle of Treatment and Conditioner. I use half a bottle of it twice a year (I don't use my tub often) and I sanitize it with 35% hydrogen peroxide (wear gloves), 8 oz to "shock" then 4 oz once a week. They only sell a diluted version on Amazon now that I use but it still works. No bromine. No chlorine. My tub says perfect always. Good luck. Enjoy your new tub! **Q: Ingredients, please?** A: Here is the list of ingredients from the manufacturer: Filtered water, proprietary blend of enzymes, agar, lanolin, glycerin **Q: Do you still use bromine with all natural water treatment and conditioner** A: No. I don't. I pour 4 ounces of 35% Hydrogen Peroxide (food grade) into my spa once a week. That is the only sanitizer that I use and it's all natural. I can't stand bromine or chlorine. I love my all natural spa!! **Q: How is the Lanolin sourced? Is it ethically sourced and cruelty free?** A: you should call the company ## Customer Reviews ### ⭐⭐⭐⭐⭐ If I could give the product more then five stars I would. *by C***N on October 24, 2017* First, I would like to share that I am not affiliated with The Natural Hot Tub Company or receiving any compensation for my review. I have had a hot tub for 30+ years and have had unsatisfactory results with chlorine, bromine and another natural water treatment product. Chlorine and bromine were hard on my hot tub and cover, Even though I tested the water weekly, I had trouble keeping the chemicals in balance. I always ended up with chemical odors and a tub that was hard to clean. I tried another natural product that left sticky water level rings around the tub. The Natural Hot Tub Company products have eliminated all of the unhappy results that I have dealt with for years. I have been using this system for a year now and I love it! With this system, I don't have to test my water. All I do is add a small amount of shock once a week, add the prescribed amount of water treatment every three months and clean my filter once a month. The water is always clear, odor free and soft on my skin. I recently drained and cleaned my tub for the first time in about year and there was no residue, water level ring or mold on my tub or cover. I think that the success that I have had with this product is due to following the prescribed process of converting my tub to the new system. You can't just add this product to your existing tub and expect good results. After using this product for about six months, my water became a bit cloudy. I called the company and they recommended that I replace the filter and be sure to run the filter system at least 8 hours a day. Sure enough, that took care of the problem. Now I clean my filter once a month as recommended and have not had a problem with cloudy water since. ### ⭐⭐⭐⭐⭐ Best product for Copper Filtration! *by J***E on July 21, 2025* I recently purchased a spa with a copper filtration system. I tried several different products before landing this one. It makes the water soooo soft. Our spa gets daily use and I probably add a cap of oxidizer 1x/ week or less. One bottle does two treatments for our spa. I drain and fill each time I use it, approximately every four months. Best product and works great with the copper filtration! ### ⭐⭐⭐⭐ First not so good then improved *by W***Y on June 18, 2023* See edit below......Sorry folks but I searched far and wide for an all natural enzyme water treatment for my new outdoor spa. The first thing I did was try to contact The Natural Hotub Company from their website asking how their product would perform with an upgraded Delzone Ozonator I had installed in the spa. I never heard back from them. I thought I would try the product anyway to keep my water clear and PH balanced for the reported 3 month period they said it would work with minimal chemicals besides using new ozonator as the main oxidizer. My water started getting cloudy within 9 days and the PH was already getting lower than 6.8 in that short time period. I also used a high end Unicel filter with the spa. Also I didn't feel the silky smooth water the product was supposed to create. I used a full bottle in a 375 gallon Sundance Altamar Spa which gets used by one person normally 3 nights a week for 30 minutes each time. Spa was only 90 days old and water was already changed once since then for warranty work. I didn't see any benefits beyond purchasing a generic enzyme treatment (e.g. Leisure Time) which is a treat water as needed method. As a matter of fact, the treat water as needed enzyme is significantly less expensive over three month. I won't be purchasing another bottle of The Natural Hot Tub Company Water Treatment and Conditioner. Edit 11/17/23: I am changing my tune on this product. After a couple of weeks my water started to stabilize along with the PH, and the water remained clear with only ozone filtering. I did not need to add chorine and had to shock the water only a couple of times over two and a half months. The water was crystal clear with no other chemical treatments so there was definitely an improvement compared to how much chorine and shock treatments & liquid enzyme I was using prior to using The Natural Hot Tub Company Water Treatment. It naturally decreased tremendously the amount of attention I needed to spend on spa maintenance as well. Due to reoccurring issues with my spa jets, my spa Mfg. is replacing my spa with a new one and I am purchasing another bottle for the new spa. I am not giving it 5 stars because it took a couple of weeks for the product to stabilize and the company did not respond to my inquiries. ## Frequently Bought Together - The Natural Hot Tub Company Water Treatment and Conditioner - The Natural Hot Tub Company penetrating spa Cleanser Treatment - The Natural Hot Tub Company All Natural Filter Soak 16 Ounce Bottle --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/38505406-the-natural-hot-tub-company-water-treatment-and-conditioner-16oz](https://www.desertcart.vu/products/38505406-the-natural-hot-tub-company-water-treatment-and-conditioner-16oz) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-09*