--- product_id: 469008472 title: "Marine 31 Mildew Stain Remover & Cleaner | Effective for Boats, Home, Patio, & Bathroom | Removes Mildew & Mold Stains | Powerful Cleaning Formula | 16oz" price: "196.35 DT" currency: TND in_stock: true reviews_count: 12 url: https://www.desertcart.tn/products/469008472-marine-31-mildew-stain-remover-and-cleaner-effective-for-boats store_origin: TN region: Tunisia --- # Concentrated 16oz powerful cleaner Fast-acting formula (1-3 min) Safe for boats & vinyl seats Marine 31 Mildew Stain Remover & Cleaner | Effective for Boats, Home, Patio, & Bathroom | Removes Mildew & Mold Stains | Powerful Cleaning Formula | 16oz **Price:** 196.35 DT **Availability:** ✅ In Stock ## Summary > 🧼 Erase Mildew Like a Pro—Fast, Safe, and Unstoppable! ## Quick Answers - **What is this?** Marine 31 Mildew Stain Remover & Cleaner | Effective for Boats, Home, Patio, & Bathroom | Removes Mildew & Mold Stains | Powerful Cleaning Formula | 16oz - **How much does it cost?** 196.35 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/469008472-marine-31-mildew-stain-remover-and-cleaner-effective-for-boats) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Boat-Grade Safety:** Protects delicate vinyl and gel coat—no discoloration, no dulling, just spotless shine. - • **Concentrated Power:** Small 16oz bottle packs a punch, delivering professional-grade cleaning in every drop. - • **Trusted & Top-Ranked:** Join 1,200+ happy users who rate it 4.6 stars and propel your space to #8 in boat cleaners. - • **Effortless Stain Erasure:** Spray, wait, wipe—mildew gone in minutes without scrubbing stress. - • **Versatile Surface Savior:** From boat decks to bathroom tiles, one cleaner conquers all your mildew woes. ## Overview Marine 31 Mildew Stain Remover & Cleaner is a concentrated, fast-acting 16oz formula designed to remove mildew and mold stains safely from boats, homes, patios, and bathrooms. It works effectively on vinyl, fiberglass, gel coat, tile, and grout without causing discoloration or damage, making it a top-rated choice (#8 in boat cleaners) with over 1,200 positive reviews. ## Description Buy Marine 31 Mildew Stain Remover & Cleaner | Effective for Boats, Home, Patio, & Bathroom | Removes Mildew & Mold Stains | Powerful Cleaning Formula | 16oz: Cleaners - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Amazing, highly recommend! - Absolutely amazed by how fast this worked! I sprayed it on, let it sit for just a short time, and the mildew practically disappeared with minimal scrubbing. It cleaned years of mildew buildup and left everything looking like new again. I was honestly shocked at how well it restored the surface without damaging anything. Super easy to use, powerful, and definitely worth every penny. If you’re dealing with stubborn mildew stains, this is hands-down one of the best cleaners I’ve ever used. Highly recommend! Review: Amazing mildew stain remover - This works so great! We were so upset at the condition of the boat seats at the start of this season and I ordered this product on a whim. I am so glad I did! Its so easy to use and gives great results. I just sprayed it on the vinal seats and waiting a couple of minutes and before my eyes the mildew stains melted away. No scrubbing needed! We used the entire bottle in one day for 4 seats and already ordered a refill bottle. Would recommend to everyone! ## Features - EASY TO USE: Simply spray the product directly onto the surface and allow to sit for 1 to 3 minutes. Agitate the surface with a brush or terry cloth towel, then thoroughly rinse and dry the surface. - MULTIPLE USES: Safe for Boats, Home, Bathroom & Shower, Vinyl, Tile, Grout, Patio, Coolers, and just about anywhere else that may accumulate stains. Marine 31 Mildew Stain Remover works like no other! - SAFE: Erase unwanted stains without risk of discoloring, dulling or drying out vinyl seats. Even the most severe stains are no match for the cleaning power of Marine 31 Mildew Stain Remover. - FAST WORKING: Marine 31 Mildew Stain Remover quickly erases stains from surfaces including vinyl, fiberglass, gel coat, canopies & more without the need of abrasive power washing and/or scrubbing. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B9DCX1ZJ | | Best Sellers Rank | #1,803 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #8 in Boat Cleaners | | Brand | Marine 31 | | Customer Reviews | 4.6 4.6 out of 5 stars (1,238) | | Date First Available | October 21, 2021 | | Item Weight | 1 pounds | | Item model number | M31-380 | | Manufacturer | Marine 31 | | Manufacturer Part Number | M31-380 | | Model | Marine 31 Mildew Stain Remover & Cleaner | | Package Dimensions | 10.15 x 3.6 x 2 inches | | Special Features | Concentrated | ## Images ![Marine 31 Mildew Stain Remover & Cleaner | Effective for Boats, Home, Patio, & Bathroom | Removes Mildew & Mold Stains | Powerful Cleaning Formula | 16oz - Image 1](https://m.media-amazon.com/images/I/51UvCsib5UL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing, highly recommend! *by T***G on May 15, 2026* Absolutely amazed by how fast this worked! I sprayed it on, let it sit for just a short time, and the mildew practically disappeared with minimal scrubbing. It cleaned years of mildew buildup and left everything looking like new again. I was honestly shocked at how well it restored the surface without damaging anything. Super easy to use, powerful, and definitely worth every penny. If you’re dealing with stubborn mildew stains, this is hands-down one of the best cleaners I’ve ever used. Highly recommend! ### ⭐⭐⭐⭐⭐ Amazing mildew stain remover *by A***5 on June 27, 2026* This works so great! We were so upset at the condition of the boat seats at the start of this season and I ordered this product on a whim. I am so glad I did! Its so easy to use and gives great results. I just sprayed it on the vinal seats and waiting a couple of minutes and before my eyes the mildew stains melted away. No scrubbing needed! We used the entire bottle in one day for 4 seats and already ordered a refill bottle. Would recommend to everyone! ### ⭐⭐⭐⭐⭐ Best over several others *by N***R on June 24, 2026* Works beyond the other RV mold and stain removers. I've tried several brands on mold stains on vinyl boat seats and cushions. I tried the 'miraclulous misting' product, which worked better than Spray9, Mold Armor, etc. But, THIS product Marine 31 took out the stains left behind from MM! Night and day difference. While this is far more expensive per ounce, it is worth it. I would suggest both products: MM for light cleaning to keep up to prevent stains, but this for removing deep set in mold stains. If you want the best, get this one! A fine spray and a magic clean eraser and your boat seats will look like new. Highly recommend. ## Frequently Bought Together - Marine 31 Mildew Stain Remover & Cleaner | Effective for Boats, Home, Patio, & Bathroom | Removes Mildew & Mold Stains | Powerful Cleaning Formula | 16oz - Boat Eraser Boat Cleaner 3-Pack | Marine Eraser for Scuffs, Dirt, Salt & Grime | Non-Toxic - Just Add Water - 303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz --- ## 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.tn/products/469008472-marine-31-mildew-stain-remover-and-cleaner-effective-for-boats](https://www.desertcart.tn/products/469008472-marine-31-mildew-stain-remover-and-cleaner-effective-for-boats) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-26*