--- product_id: 425653147 title: "Hot Tub Defoamer - Pool, Fountain, & Spa - Antifoam Concentrate - Silicone Emulsion - Quickly Removes & Prevents Foam in Water - Eco Friendly & Safe Formula - No Harsh Chemicals - 1/2 Gallon (64 oz.)" brand: "bastion" price: "71900CFA" currency: XOF in_stock: true reviews_count: 5 category: "Bastion" url: https://www.desertcart.sn/products/425653147-hot-tub-defoamer-pool-fountain-and-spa-antifoam-concentrate-silicone store_origin: SN region: Senegal --- # fast-acting foam removal eco-friendly & non-toxic 64 oz concentrated liquid Hot Tub Defoamer - Pool, Fountain, & Spa - Antifoam Concentrate - Silicone Emulsion - Quickly Removes & Prevents Foam in Water - Eco Friendly & Safe Formula - No Harsh Chemicals - 1/2 Gallon (64 oz.) **Brand:** bastion **Price:** 71900CFA **Availability:** ✅ In Stock ## Summary > 💦 Say goodbye to foam, hello to flawless water! ## Quick Answers - **What is this?** Hot Tub Defoamer - Pool, Fountain, & Spa - Antifoam Concentrate - Silicone Emulsion - Quickly Removes & Prevents Foam in Water - Eco Friendly & Safe Formula - No Harsh Chemicals - 1/2 Gallon (64 oz.) by bastion - **How much does it cost?** 71900CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/425653147-hot-tub-defoamer-pool-fountain-and-spa-antifoam-concentrate-silicone) ## Best For - bastion enthusiasts ## Why This Product - Trusted bastion brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Residue-Free Formula:** Silicone emulsion leaves no oily film or cloudy water behind. - • **Safe & Eco-Conscious:** Non-toxic, cruelty-free, and free of harsh chemicals for peace of mind. - • **Versatile Water Care:** Perfect for pools, spas, hot tubs, fountains, and waterfalls. - • **Compatible & Convenient:** Maintains water chemistry and works seamlessly with your existing treatments. - • **Instant Foam Eradicator:** Clears foam and suds in seconds for crystal-clear water. ## Overview Bastion’s Hot Tub Defoamer is a professional-grade, fast-acting silicone emulsion designed to quickly eliminate and prevent foam in pools, spas, hot tubs, fountains, and waterfalls. This 64 oz eco-friendly concentrate works without leaving oily residue or altering water chemistry, ensuring safe, crystal-clear water that’s gentle on skin and safe for the environment. Trusted by thousands, it’s the ultimate solution for maintaining pristine, foam-free water effortlessly. ## Description RELIABLE, VERSATILE, & COST-EFFECTIVE FOAM CONTROL Use Bastion’s Defoamer for pools, spas, hot tubs, fountains, and waterfalls, to finally and fully clear away pesky foam and suds from your water, leaving sparkling clear results. Comprising defoaming and anti-foaming properties, this formula takes care of all your foam needs, extending the duration of its results and giving you more time to relax. Review: Hot and clean - I purchased this Hot Tub Defoamer for my spa and it works extremely well. A small amount goes a long way and it removes foam almost instantly without leaving behind any weird residue or strong chemical smell. Before using this, my hot tub would get foamy pretty quickly after multiple people used it, especially with lotions or soaps in the water. After adding this defoamer, the water looked clean and clear again within seconds. It made the whole spa experience much more enjoyable. I also like that it works fast without affecting the water quality or irritating skin. The bottle lasts a long time because you only need a little bit each use. Definitely recommend this product if you want to keep your hot tub, spa, or fountain looking clean and foam free. Review: Works Fast and Keeps the Water Clear - This defoamer works exactly as advertised. Just a small amount quickly eliminates foam and keeps the hot tub looking clean and inviting. It doesn't affect the water quality and lasts longer than I expected, so a little goes a long way. Easy to use and a great product to have on hand for regular spa maintenance. ## Features - RELIABLE, VERSATILE, & COST-EFFECTIVE FOAM CONTROL: Use Bastion’s Defoamer for pools, spas, hot tubs, fountains, and waterfalls, to finally and fully clear away pesky foam and suds from your water, leaving sparkling clear results. Comprising defoaming and anti-foaming properties, this formula takes care of all your foam needs, extending the duration of its results and giving you more time to relax. - FAST ACTING & EASY TO USE: Bastion’s powerful, professional-grade formula starts working instantly, cutting through foam and preventing future buildup. Super easy to use, simply pour in the recommended amount and watch the magic happen- Foam-free, crystal-clear water awaits! - NO OILY RESIDUE, NO CLOUDY WATER: Made with a silicone emulsion formula, Bastion’s concentrated defoamer completely and effectively eliminates foam, suds, and bubbles, without leaving behind an oily residue or water that’s milky or cloudy. Enjoy foamless water without compromise. - COMPATIBLE: This Defoamer by Bastion, due to its silicone base, does not alter your water’s chemistry. It maintains chlorine levels and is compatible with other water treatment chemicals. Use your regular cleaning products as usual, there’s no need to change up your routine. - 100% SAFE & NON-TOXIC: Safe for people and water. Free of harsh chemicals, Bastion’s Defoamer clarifier solution won’t irritate your eyes or skin. It’s also safe for your jewelry, and formulated for both fresh and saltwater; so go ahead, use it as needed, with peace of mind. Your family is safe with Bastion. This product is 100 % CRUELTY-FREE and proudly MADE in the U.S. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0996BRM1J | | Brand | Bastion | | Brand Name | Bastion | | Customer Reviews | 4.4 out of 5 stars 1,245 Reviews | | Item Form | Liquid | | Item Weight | 64 Ounces | | Item form | Liquid | | Item weight | 64 Ounces | | Manufacturer | Bastion | | Number of Items | 1 | | Number of Packs | 1 | | Package Size Name | Half-Gallon | | Product Benefits | Prevents Foam | | Product benefits | Prevents Foam | | Unit Count | 64.0 Fluid Ounces | ## Product Details - **Brand:** Bastion - **Item form:** Liquid - **Item weight:** 64 Ounces - **Number of Packs:** 1 - **Product benefits:** Prevents Foam ## Images ![Hot Tub Defoamer - Pool, Fountain, & Spa - Antifoam Concentrate - Silicone Emulsion - Quickly Removes & Prevents Foam in Water - Eco Friendly & Safe Formula - No Harsh Chemicals - 1/2 Gallon (64 oz.) - Image 1](https://m.media-amazon.com/images/I/71+SnUmgGVL.jpg) ![Hot Tub Defoamer - Pool, Fountain, & Spa - Antifoam Concentrate - Silicone Emulsion - Quickly Removes & Prevents Foam in Water - Eco Friendly & Safe Formula - No Harsh Chemicals - 1/2 Gallon (64 oz.) - Image 2](https://m.media-amazon.com/images/I/719wVOaAz0L.jpg) ![Hot Tub Defoamer - Pool, Fountain, & Spa - Antifoam Concentrate - Silicone Emulsion - Quickly Removes & Prevents Foam in Water - Eco Friendly & Safe Formula - No Harsh Chemicals - 1/2 Gallon (64 oz.) - Image 3](https://m.media-amazon.com/images/I/81e77V6X2YL.jpg) ![Hot Tub Defoamer - Pool, Fountain, & Spa - Antifoam Concentrate - Silicone Emulsion - Quickly Removes & Prevents Foam in Water - Eco Friendly & Safe Formula - No Harsh Chemicals - 1/2 Gallon (64 oz.) - Image 4](https://m.media-amazon.com/images/I/71igUtoeTVL.jpg) ![Hot Tub Defoamer - Pool, Fountain, & Spa - Antifoam Concentrate - Silicone Emulsion - Quickly Removes & Prevents Foam in Water - Eco Friendly & Safe Formula - No Harsh Chemicals - 1/2 Gallon (64 oz.) - Image 5](https://m.media-amazon.com/images/I/716WaX5WF+L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Hot and clean *by J***S on 6 June 2026* I purchased this Hot Tub Defoamer for my spa and it works extremely well. A small amount goes a long way and it removes foam almost instantly without leaving behind any weird residue or strong chemical smell. Before using this, my hot tub would get foamy pretty quickly after multiple people used it, especially with lotions or soaps in the water. After adding this defoamer, the water looked clean and clear again within seconds. It made the whole spa experience much more enjoyable. I also like that it works fast without affecting the water quality or irritating skin. The bottle lasts a long time because you only need a little bit each use. Definitely recommend this product if you want to keep your hot tub, spa, or fountain looking clean and foam free. ### ⭐⭐⭐⭐⭐ Works Fast and Keeps the Water Clear *by C***A on 20 July 2026* This defoamer works exactly as advertised. Just a small amount quickly eliminates foam and keeps the hot tub looking clean and inviting. It doesn't affect the water quality and lasts longer than I expected, so a little goes a long way. Easy to use and a great product to have on hand for regular spa maintenance. ### ⭐⭐⭐⭐⭐ Works well. Great price. Recommended. *by S***N on 15 July 2026* Works well. Great price. Recommended. ## Frequently Bought Together - Hot Tub Defoamer - Pool, Fountain, & Spa - Antifoam Concentrate - Silicone Emulsion - Quickly Removes & Prevents Foam in Water - Eco Friendly & Safe Formula - No Harsh Chemicals - 1/2 Gallon (64 oz.) - HTH Spa 86121 Clarifier, Concentrated Spa & Hot Tub Chemical for Crystal Clear Water, 16 oz - 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? - 🛒 **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.sn/products/425653147-hot-tub-defoamer-pool-fountain-and-spa-antifoam-concentrate-silicone](https://www.desertcart.sn/products/425653147-hot-tub-defoamer-pool-fountain-and-spa-antifoam-concentrate-silicone) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-02*