--- product_id: 31768454 title: "United Chemicals Super Stain Treat for Pools – Pool Stain Remover for Metal, Rust, and Organic Stains, Works on Fiberglass, Vinyl, Plaster, and Marcite, No Draining Needed | SST-C12, 2.5 lb Bag" brand: "united chemical" price: "€ 124.80" currency: EUR in_stock: true category: "United Chemical" url: https://www.desertcart.hr/products/31768454-united-chemicals-super-stain-treat-for-pools-pool-stain-remover store_origin: HR region: Croatia --- # Fast stain removal No draining or acid wash needed Safe on all pool surfaces United Chemicals Super Stain Treat for Pools – Pool Stain Remover for Metal, Rust, and Organic Stains, Works on Fiberglass, Vinyl, Plaster, and Marcite, No Draining Needed | SST-C12, 2.5 lb Bag **Brand:** united chemical **Price:** € 124.80 **Availability:** ✅ In Stock ## Summary > 💦 Transform your pool stains into a thing of the past—without the hassle! ## Quick Answers - **What is this?** United Chemicals Super Stain Treat for Pools – Pool Stain Remover for Metal, Rust, and Organic Stains, Works on Fiberglass, Vinyl, Plaster, and Marcite, No Draining Needed | SST-C12, 2.5 lb Bag by united chemical - **How much does it cost?** € 124.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/31768454-united-chemicals-super-stain-treat-for-pools-pool-stain-remover) ## Best For - united chemical enthusiasts ## Why This Product - Trusted united chemical brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Application:** Just sprinkle—no draining, brushing, or harsh acids required ♻️ - • **Lightning-Fast Stain Eraser:** Eliminates copper, iron & organic stains in record time ⚡ - • **Pro-Approved Spot Treatment:** Trusted by pool pros for targeted or full-pool stain control 🏆 - • **Universal Pool Surface Safe:** Works seamlessly on fiberglass, vinyl, plaster & more 🛡️ - • **Compatible with Chlorine & Saltwater:** Integrates perfectly with your existing pool chemistry 💧 ## Overview United Chemicals Super Stain Treat is a powerful granular formula designed to rapidly remove metal, rust, and organic stains from all pool surfaces including fiberglass, vinyl, plaster, and marcite. It works without draining or acid washing, is compatible with chlorine and saltwater pools, and is trusted by professionals for both spot and full-pool stain treatment. ## Description This super stain treat effectively removes all kinds of metallic stains from fiberglass. Granular concentrate is more powerful than typical liquid stain removers. Replaces draining and acid washing. Add 2.5-pounds per 15,000 gallons. It is effective across the whole pH range. Compatible with all pool surfaces including, marcite, fiberglass, gunite, vinyl and exposed aggregate. This product weighs 2.5-pounds. Includes 12 containers per pack. ## Features - REMOVES TOUGH STAINS FAST - Effectively eliminates brown, yellow, green, and rust stains caused by copper, iron, and other minerals. Whether you’re battling a vinyl pool stain or metallic buildup on plaster, this powerful pool stain remover does the job without draining your water. - SAFE FOR ALL POOL SURFACES - Designed for fiberglass, vinyl liner, marcite, plaster, and concrete pools. No harsh acid washes required—just pour in and let the formula work deep into the stain. - TREATS METAL, ORGANIC & SCALE STAINS - Targets stains caused by leaves, algae, metals, and calcium deposits. Ideal for pools struggling with recurring stain issues or difficult-to-remove marks along the waterline. - POOL PRO'S GO-TO SPOT TREATMENT - Highly rated by pool service pros and homeowners alike. Perfect for treating isolated stains or as a full-pool stain and scale control solution. - NO BRUSHING, NO DRAINING - Just sprinkle near the stain and let the fast-dissolving formula do the heavy lifting. Compatible with chlorine and saltwater pools, and works in tandem with stain preventers or clarifiers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004VU8VP6 | | Best Sellers Rank | #115,434 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #165 in Swimming Pool Stain Removers | | Brand Name | United Chemical | | Customer Reviews | 3.8 3.8 out of 5 stars (82) | | Item Form | Granular, Liquid | | Item Type Name | United Chemicals SST-C12 Super Stain Treat for Pools, 2.5-Pound | | Item Weight | 1 Pounds | | Manufacturer | SCP Distributors LLC (Pool Corp) | | Manufacturer Part Number | SST-C12 | | Model Number | SST-C12 | | Number of Items | 12 | | Product Benefits | Effectively removes metallic stains, replaces draining and acid washing, and is compatible with various pool surfaces | | UPC | 730928009006 | | Unit Count | 40.0 Ounce | ## Product Details - **Brand:** United Chemical - **Item Form:** Granular, Liquid - **Item Weight:** 1 Pounds - **UPC:** 730928009006 ## Images ![United Chemicals Super Stain Treat for Pools – Pool Stain Remover for Metal, Rust, and Organic Stains, Works on Fiberglass, Vinyl, Plaster, and Marcite, No Draining Needed | SST-C12, 2.5 lb Bag - Image 1](https://m.media-amazon.com/images/I/61xAq9P76yL.jpg) ![United Chemicals Super Stain Treat for Pools – Pool Stain Remover for Metal, Rust, and Organic Stains, Works on Fiberglass, Vinyl, Plaster, and Marcite, No Draining Needed | SST-C12, 2.5 lb Bag - Image 2](https://m.media-amazon.com/images/I/61a8eK6gSYL.jpg) --- ## 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.hr/products/31768454-united-chemicals-super-stain-treat-for-pools-pool-stain-remover](https://www.desertcart.hr/products/31768454-united-chemicals-super-stain-treat-for-pools-pool-stain-remover) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-26*