--- product_id: 535623728 title: "AquaDoc Non Chlorine Spa Shock - Chlorine Free Hot Tub Oxidizer, 5 lb" brand: "mav aquadoc" price: "Β₯28768" currency: JPY in_stock: true reviews_count: 8 category: "Mav Aqua Doc" url: https://www.desertcart.jp/products/535623728-aquadoc-non-chlorine-spa-shock-chlorine-free-hot-tub-oxidizer store_origin: JP region: Japan --- # Fast dissolving formula Oxygen-based, chlorine-free oxidizer Proudly made in the USA AquaDoc Non Chlorine Spa Shock - Chlorine Free Hot Tub Oxidizer, 5 lb **Brand:** mav aquadoc **Price:** Β₯28768 **Availability:** βœ… In Stock ## Summary > πŸ’§ Shock your spa into perfection with chlorine-free freshness! ## Quick Answers - **What is this?** AquaDoc Non Chlorine Spa Shock - Chlorine Free Hot Tub Oxidizer, 5 lb by mav aquadoc - **How much does it cost?** Β₯28768 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/535623728-aquadoc-non-chlorine-spa-shock-chlorine-free-hot-tub-oxidizer) ## Best For - mav aquadoc enthusiasts ## Why This Product - Trusted mav aquadoc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Seamless Compatibility:** Works perfectly with both bromine and chlorine systems for balanced water care. - β€’ **Chlorine Odor? Not Here!:** Reduces chloramines to keep your spa smelling fresh and inviting. - β€’ **Effortless Spa Maintenance:** Dissolves quickly with no pre-mixingβ€”just add and circulate. - β€’ **Trusted Quality, Made in the USA:** Consistent, high-grade formula supporting long-term spa performance. - β€’ **Crystal Clear Spa Water, Every Time:** Breaks down oils, lotions & organic buildup for pristine clarity. ## Overview AquaDoc Non Chlorine Spa Shock is a fast-dissolving, oxygen-based oxidizer designed to keep hot tub water fresh and clear without chlorine. Compatible with bromine and chlorine systems, it effectively breaks down organic contaminants and reduces chlorine odors for a more comfortable spa experience. Proudly made in the USA, this 5 lb powder ensures easy application and consistent water balance. ## Description desertcart.com : AquaDoc Non Chlorine Spa Shock - Chlorine Free Hot Tub Oxidizer, 5 lb | Enhanced Oxyzen Based Shock to Support Bromine And Chlorine - Hot Tub Chemicals Made In USA : Patio, Lawn & Garden Review: Product Awesome...Lid Not so much - This product works as advertised and has been EXTREMELY effective in keeping our water clear. Complaints about the lid on the container are real. It is extremely difficult to open and I don't see any reason for such a complex lid design...the company must have gotten sold on this design from a family member or someone they owed a favor because no sane person would think its easy to open or use. But it's worth the headache for how the treatment works!! Review: Label and Contents Easy to Transfer - Yes, the lid is a little tricky. Not as bad as some make it seem, but not something I want to open every time I use it. Here's a tip. Take an empty container, wash and dry it well, and transfer the contents. Here's the real trick. The labels from the original container EASILY transfer to the new one. ## Features - Fast Dissolving Spa Shock for Hot Tubs - Keep hot tub water fresh with AquaDoc Non Chlorine Spa Shock. This oxygen based shock helps break down non living organic buildup and works alongside bromine and chlorine systems for consistent spa care. - Helps Reduce Chlorine Odor and Chloramines - This oxidizing shock for hot tub helps lower chloramines that contribute to strong chlorine smells. Routine use helps maintain more comfortable spa water without increasing chlorine levels. - Compatible with Bromine and Chlorine - Designed to complement both bromine and chlorine systems, this hot tub shock helps oxidize organic buildup that can lead to odors and water imbalance. - Non Chlorine Shock for Clearer Spa Water - It helps break down oils, lotions, and cosmetic residue that can accumulate in spa water and contribute to cloudy conditions after use. - Easy Application with No Pre Mixing - This oxygen based spa shock dissolves quickly and can be added directly to the hot tub while the water is circulating for simple spa maintenance. - Made in the USA - At AquaDoc, we make high-quality hot tub chemicals designed to support long-term spa performance and balanced water. Proudly made in the USA with consistent quality standards ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1QMGGXB | | Best Sellers Rank | #2,693 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3 in Swimming Pool Chlorine Alternatives | | Brand | MAV AquaDoc | | Brand Name | MAV AquaDoc | | Customer Reviews | 4.5 out of 5 stars 944 Reviews | | Item Form | Powder | | Item Type Name | swimming-pool-chlorine | | Item Weight | 5 pounds | | Manufacturer | MAV AquaDoc | | Manufacturer Part Number | CSM | | Model Number | CSM | | Number of Items | 1 | | Package Size Name | 5lbs | | Product Benefits | Clears cloudy water and eliminates contaminants, restores water quality, reduces chlorine odor | | UPC | 850039385308 | | Unit Count | 80 Ounce | ## Product Details - **Brand:** MAV AquaDoc - **Item Form:** Powder - **Item Weight:** 5 pounds - **Product Benefits:** Clears cloudy water and eliminates contaminants, restores water quality, reduces chlorine odor - **UPC:** 850039385308 ## Images ![AquaDoc Non Chlorine Spa Shock - Chlorine Free Hot Tub Oxidizer, 5 lb - Image 1](https://m.media-amazon.com/images/I/71k-4J8SwcL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What are the other chemicals that are suggested for use with this product?** A: Thank you for your inquiry! The choice of additional chemicals to use with our Chlorine-Free Shock can vary depending on factors such as your pool's water balance, size, and specific needs. We recommend consulting with a pool professional or performing a water test to determine the most suitable chemical additions for your pool. **Q: The packaging that arrived has no ingredients listed, at all. Is it still potassium peroxymonosulfate or is this using a different chemical right now?** A: Hi there. The ingredients to our Spa Shock chemical are printed on the front of the label. The main active ingredient is Potassium Peroxymonosulfate. Hope this helps! Happy Hot Tubbing! **Q: Is this calcium hypochlorite?** A: Hi Kellie! The Non-Chlorine Shock contains Potassium Monopersulfate Compound, Sodium Carbonate and Potassium Peroxydisulfate. Hope this helps! **Q: Can this be used in swimming pools?** A: Yes, this can be used in swimming pools. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Product Awesome...Lid Not so much *by L***G on January 28, 2025* This product works as advertised and has been EXTREMELY effective in keeping our water clear. Complaints about the lid on the container are real. It is extremely difficult to open and I don't see any reason for such a complex lid design...the company must have gotten sold on this design from a family member or someone they owed a favor because no sane person would think its easy to open or use. But it's worth the headache for how the treatment works!! ### ⭐⭐⭐⭐⭐ Label and Contents Easy to Transfer *by M***E on June 15, 2025* Yes, the lid is a little tricky. Not as bad as some make it seem, but not something I want to open every time I use it. Here's a tip. Take an empty container, wash and dry it well, and transfer the contents. Here's the real trick. The labels from the original container EASILY transfer to the new one. ### ⭐⭐⭐⭐⭐ Repeat customer because it’s so *by P***7 on August 27, 2026* Easy to Use. Just a scoop after every dip keeps the spa nice and clean! ## Frequently Bought Together - Aquadoc Non-Chlorine Spa Shock for Hot Tub - Chlorine Free Treatment & Enhanced Shock to Assist Bromine - Suitable Oxidizer - 5lbs - Leisure Time E5 Spa 56 Chlorinating Granules for Spas and Hot Tubs, 5-Pounds - EASYTEST 9-Way Pool Test Strips, 140 Strips for Hot tub and Spa, Accurate Testing pH, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, Cyanuric Acid, Salt and Copper --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/535623728-aquadoc-non-chlorine-spa-shock-chlorine-free-hot-tub-oxidizer](https://www.desertcart.jp/products/535623728-aquadoc-non-chlorine-spa-shock-chlorine-free-hot-tub-oxidizer) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-17*