--- product_id: 14813192 title: "In The Swim Chlorine-Free Pool Shock - Quick Dissolving, Fast-Acting, Shock-Oxidizer for Swimming Pools, Spas, and Salt Chlorinated Pools Compatible - 24 x 1 Pound Bags" brand: "in the swim" price: "VT38996" currency: VUV in_stock: true reviews_count: 8 url: https://www.desertcart.vu/products/14813192-in-the-swim-chlorine-free-pool-shock-quick-dissolving-fast store_origin: VU region: Vanuatu --- # Fast-Acting Chlorine-Free Quick Dissolving In The Swim Chlorine-Free Pool Shock - Quick Dissolving, Fast-Acting, Shock-Oxidizer for Swimming Pools, Spas, and Salt Chlorinated Pools Compatible - 24 x 1 Pound Bags **Brand:** in the swim **Price:** VT38996 **Availability:** ✅ In Stock ## Summary > 🌊 Dive into Clarity with Chlorine-Free Shock! ## Quick Answers - **What is this?** In The Swim Chlorine-Free Pool Shock - Quick Dissolving, Fast-Acting, Shock-Oxidizer for Swimming Pools, Spas, and Salt Chlorinated Pools Compatible - 24 x 1 Pound Bags by in the swim - **How much does it cost?** VT38996 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/14813192-in-the-swim-chlorine-free-pool-shock-quick-dissolving-fast) ## Best For - in the swim enthusiasts ## Why This Product - Trusted in the swim brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Friendly Solution:** Non-living organic contaminant eliminator that’s safe for the environment. - • **Versatile Compatibility:** Perfect for both chlorine and bromine sanitized pools and spas. - • **Weekly Maintenance Made Easy:** Simplify your pool care routine with effective weekly shock treatments. - • **Transform Your Pool Experience:** Say goodbye to harsh chemicals and hello to a refreshing swim! - • **Swift Action for Crystal Clear Water:** Dissolves quickly, allowing you to enjoy your pool in just 15 minutes! ## Overview In The Swim Chlorine-Free Pool Shock-Oxidizer is a powerful, quick-dissolving solution designed to eliminate harmful contaminants in your swimming pool or spa. Each 1-pound bag treats up to 10,000 gallons, ensuring a safe swimming environment in just 15 minutes. Ideal for regular maintenance, this eco-friendly oxidizer is compatible with both chlorine and bromine systems, making it a versatile choice for pool owners. ## Description In The Swim Chlorine-Free Pool Shock - Quick Dissolving, Fast-Acting, Shock-Oxidizer for Swimming Pools, Spas, and Salt Chlorinated Pools Compatible - 24 x 1 Pound Bags ## Features - Powerful oxidizing agent that eliminates combined non-sanitizing chlorine (chloramines) and provides higher free chlorine levels Chlorine-Free shock oxidizes and helps eliminate algae growth as well as harmful bacteria Ideal for use with chlorine or bromine sanitized applications, weekly maintenance, and will not affect other chemical levels Main active ingredient is Potassium Monopersulfate and is safe to swim in just 15 minutes after use Dosage: 1 Pound per 10,000 gallons ## Images ![In The Swim Chlorine-Free Pool Shock - Quick Dissolving, Fast-Acting, Shock-Oxidizer for Swimming Pools, Spas, and Salt Chlorinated Pools Compatible - 24 x 1 Pound Bags - Image 1](https://m.media-amazon.com/images/I/81SFdMZI9+L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Surprised to find benefit in "normal" old plain chlorine pool. *by B***A on Reviewed in the United States on August 9, 2017* This was a surprise for me. I thought I was ordering ordinary routine Chlorine Pool Shock. I didn't notice it was "Chlorine Free Shock." Apparently it's mostly for bromine or other specialty conditioned swimming pools. But I was stuck with it, and it also says "good for any pools" though I'd never heard of it.Short story: I used it in my regular normal chlorine pool, and the pool has been sharp and clear, not a trace of algae even with this heat, with normal pH, and much less use of chlorine for several weeks running. My pool normally drifts to high pH all the time for years, and lowered with acid, and repeat. Now it stays at neutral pH. I guess I am an unexpected fan of Chlorine Free Shock. It looks like I am saving money on chlorine and chlorine shock and saving money on pH acid. (I think the theory is, it fixes free radicals or something and that lets the normal chlorine work better). ### ⭐⭐ I think I got a defective case... Unfortunate because this used to work really well. *by G***N on Reviewed in the United States on June 21, 2020* I used to use this stuff all the time. I'm not sure what happened, if they changed ingredients or they left this case sitting out in the sun. But this stuff does not work. I would have rated at a one, but this has worked in the past. I don't know what the issue is but I'm very dissatisfied with this purchase. I just scrape the walls and put two packets in as I usually do. If it's somehow works this time I'll come back and change my review. But I'm almost through the box. I had to end up getting liquid chlorine to add in addition to my 3-in tablets that I've been using for 3 years in this pool. so in 3 years it's been fine with just two packets of a non-chlorine shock and tablets. Now all of a sudden, This case seems defective. ### ⭐⭐ A 2021 Only Purchase *by C***S on Reviewed in the United States on June 7, 2021* Sadly non-Chlorine shock is simply not a replacement for chlorine shock. I thought it would be like ‘fat-free milk’, not be as good so I could just use more, but it simply won’t kill algae, bacteria or other dangerous living organisms. So I’ve been using it simply when no one is going to be in the pool for a few days. I’ll also use it when closing the pool. It will be effective in reducing the need to chlorine shock as often, but because it costs more, that’s not really very valuable unless you have a chlorine shortage as we do in 2021. --- ## 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/14813192-in-the-swim-chlorine-free-pool-shock-quick-dissolving-fast](https://www.desertcart.vu/products/14813192-in-the-swim-chlorine-free-pool-shock-quick-dissolving-fast) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*