--- product_id: 635006421 title: "Black Diamond Stoneworks Ultimate Spa Filter Cleaner Fast-Acting Spray. Works Instantly on Hot Tub & Pool Filters Leaving Behind no Sticky Residue. Prolongs Filter Life and Pool Equipment. No Soaking" brand: "black diamond stoneworks" price: "$564.13" currency: USD in_stock: true reviews_count: 5 category: "Black Diamond Stoneworks" url: https://www.desertcart.us/products/635006421-black-diamond-stoneworks-ultimate-spa-filter-cleaner-fast-acting-spray store_origin: US region: United States of America --- # Instant spray & rinse action No slimy residue, crystal-clear water Prolongs filter & equipment life Black Diamond Stoneworks Ultimate Spa Filter Cleaner Fast-Acting Spray. Works Instantly on Hot Tub & Pool Filters Leaving Behind no Sticky Residue. Prolongs Filter Life and Pool Equipment. No Soaking **Brand:** black diamond stoneworks **Price:** $564.13 **Availability:** βœ… In Stock ## Summary > πŸ’Ž Elevate your spa game with instant-clean power! ## Quick Answers - **What is this?** Black Diamond Stoneworks Ultimate Spa Filter Cleaner Fast-Acting Spray. Works Instantly on Hot Tub & Pool Filters Leaving Behind no Sticky Residue. Prolongs Filter Life and Pool Equipment. No Soaking by black diamond stoneworks - **How much does it cost?** $564.13 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/635006421-black-diamond-stoneworks-ultimate-spa-filter-cleaner-fast-acting-spray) ## Best For - black diamond stoneworks enthusiasts ## Why This Product - Trusted black diamond stoneworks brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Spray, Rinse, Relax:** Instantly cleans filtersβ€”no soaking needed, saving you hours. - β€’ **Residue-Free Formula:** Leaves zero slimy buildupβ€”no foam, no cloudy water. - β€’ **Versatile & Reliable:** Perfect for pools, spas, and hot tubs; trusted weekly maintenance solution. - β€’ **Crystal Clear Confidence:** Removes oils and lotions to keep your water sparkling clean. - β€’ **Effortless Efficiency Boost:** Enhances filter performance, reducing energy and replacement costs. ## Overview Black Diamond Stoneworks Ultimate Spa Filter Cleaner is a fast-acting spray that removes oils, lotions, and organic debris from pool and spa filters without soaking. Made in the USA, it prolongs filter life, improves water clarity, and leaves no residue, enabling hassle-free weekly maintenance for pristine water and equipment longevity. ## Description Discover the swift and effortless way to maintain your spa or pool with Black Diamond Stoneworks' ULTIMATE Spa Filter Cleaner. Engineered for convenience and performance, this powerful cleaner eliminates the need for overnight soaking, ensuring your filter is promptly and thoroughly cleaned. Enjoy more leisure time in your spa or hot tub, rather than waiting on lengthy filter cleaning processes. Our advanced formula not only enhances the efficiency and lifespan of your filter but also maintains the crystal clarity of your water. It's designed to be compatible with all cleaning solutions, ensuring a versatile cleaning experience. With its easy-to-rinse property, it leaves behind no slimy residue, preventing foam and ensuring a seamless cleaning experience. ULTIMATE Spa Filter Cleaner is adept at removing contaminants such as oils, suntan lotion, grease, and more from all types of pleated spa/pool filter cartridges quickly and completely. For usage, simply spray the cleaner generously over the filter, let it sit for 5 minutes, and rinse thoroughly with a strong water stream. With just these simple steps, you can reinstall your filter and bask in the tranquility of your spa or pool. For optimal results and to keep your water impeccably clean, we recommend utilizing ULTIMATE Spa Filter Cleaner on a weekly basis. Embrace the simplicity of maintaining your spa or pool with our top-tier cleaner, designed to let you unwind without worry, knowing your spa is in pristine condition. Review: Makes cleaning the pool filter a breeze - This is the best cleaner. It makes the filter look brand new and cleans with ease. It also works well on my pool vacuum filter Review: The stuff works great! - This stuff is easy to use and has a pleasant scent. Getting into the pleats, top, bottom and all around is a pain but you have to get in there to get the grime. It takes time but the filter looks so much better when you're done. Works great ## Features - INSTANT RESULTS! Just Spray On The Filter, And Rinse Away The Soil! Will Remove Body Oils, Suntan Lotion, And Other Organic Material. Get The Most Out Of Your Pool and Spa Filters Using ULTIMATE Spa Filter Cleaner. - IMPROVES FILTER LIFE: and It Will Improve The Efficiency Of The Filter As Well As Keeping The Water Crystal Clear. A Clean Filter Will Saves You Money. - FAST RINSING: And Leaves No Slimy Residue That Can Cause Foam And Cloudy Water. No More Waiting Hours Or Even Overnight To Get The Filter Clean. - VERSATILE: Whether Your Spa, Hot Tub, Or Pool Filter Needs a Deep Cleaning, Or You Want To Maintain A Healthy pH Level In The Water, ULTIMATE Spa Filter Cleaner Will Keep Your Spa In Tip-Top Condition. Ideal For Commercial And Home Use, This Solution Is Meant For Once-Per-Week use To Keep The Water Perfect. - Homegrown Quality Assurance: From our family to yours, every bottle of Our Products is a testament to American craftsmanship. Proudly made in San Clemente, CA, our products stand as a beacon of quality in eco-conscious household care. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Black Diamond Stoneworks | | Country of Origin | USA | | Item model number | SFC-QG | | Product Dimensions | 18.42 x 11.43 x 26.67 cm; 5.42 kg | | ASIN | B08HJ4SXT2 | ## Images ![Black Diamond Stoneworks Ultimate Spa Filter Cleaner Fast-Acting Spray. Works Instantly on Hot Tub & Pool Filters Leaving Behind no Sticky Residue. Prolongs Filter Life and Pool Equipment. No Soaking - Image 1](https://m.media-amazon.com/images/I/71YI4ik3soL.jpg) ![Black Diamond Stoneworks Ultimate Spa Filter Cleaner Fast-Acting Spray. Works Instantly on Hot Tub & Pool Filters Leaving Behind no Sticky Residue. Prolongs Filter Life and Pool Equipment. No Soaking - Image 2](https://m.media-amazon.com/images/I/81WvjIJ9j9L.jpg) ![Black Diamond Stoneworks Ultimate Spa Filter Cleaner Fast-Acting Spray. Works Instantly on Hot Tub & Pool Filters Leaving Behind no Sticky Residue. Prolongs Filter Life and Pool Equipment. No Soaking - Image 3](https://m.media-amazon.com/images/I/81+wNzo2jfL.jpg) ![Black Diamond Stoneworks Ultimate Spa Filter Cleaner Fast-Acting Spray. Works Instantly on Hot Tub & Pool Filters Leaving Behind no Sticky Residue. Prolongs Filter Life and Pool Equipment. No Soaking - Image 4](https://m.media-amazon.com/images/I/81h3FpqHARL.jpg) ![Black Diamond Stoneworks Ultimate Spa Filter Cleaner Fast-Acting Spray. Works Instantly on Hot Tub & Pool Filters Leaving Behind no Sticky Residue. Prolongs Filter Life and Pool Equipment. No Soaking - Image 5](https://m.media-amazon.com/images/I/81NeMsFAL5L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Makes cleaning the pool filter a breeze *by J***N on 23 June 2026* This is the best cleaner. It makes the filter look brand new and cleans with ease. It also works well on my pool vacuum filter ### ⭐⭐⭐⭐⭐ The stuff works great! *by J***8 on 21 July 2026* This stuff is easy to use and has a pleasant scent. Getting into the pleats, top, bottom and all around is a pain but you have to get in there to get the grime. It takes time but the filter looks so much better when you're done. Works great ### ⭐⭐⭐⭐ Black Diamond Stoneworks Ultimate Spa Filter Cleaner: Revitalize Your Spa Experience *by J***E on 30 August 2023* The Black Diamond Stoneworks Ultimate Spa Filter Cleaner has transformed my spa maintenance routine, delivering impressive results and restoring water clarity like never before. With its effective cleaning formula and easy application, this product offers a convenient solution for keeping spa filters in peak condition. Pros: Powerful Cleaning Formula: The cleaning solution is remarkably effective in breaking down and removing accumulated dirt, oils, and contaminants from spa filters. It tackles both visible and unseen debris, resulting in improved water quality. Easy Application: The product's user-friendly application process requires minimal effort. Following the provided instructions ensures that the filter cleaning process is hassle-free. Restored Water Clarity: Regular use of the Black Diamond Stoneworks Ultimate Spa Filter Cleaner translates to noticeably clearer and fresher spa water. The cleaner filters contribute to a more enjoyable and hygienic spa experience. Versatile Compatibility: The product is suitable for various spa filter types, ensuring its applicability to a wide range of spa systems. Economical: The product's effectiveness means that a little goes a long way. A single bottle can last through multiple cleaning cycles, providing good value for its cost. Cons: Chemical Smell: Like many cleaning solutions, the product has a distinct chemical odor. Ensuring proper ventilation during application can help mitigate this. Safety Precautions: As with any cleaning product, it's essential to follow safety precautions and keep the cleaner out of reach of children and pets. In summary, the Black Diamond Stoneworks Ultimate Spa Filter Cleaner is a game-changer for spa owners seeking a simple yet effective way to maintain optimal water quality. Its powerful cleaning formula, ease of use, and noticeable results make it a valuable addition to any spa maintenance routine. While the chemical smell and safety considerations are points to keep in mind, the overall benefits and restored spa clarity provided by this product make it an essential tool for enhancing your spa experience. --- ## 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.us/products/635006421-black-diamond-stoneworks-ultimate-spa-filter-cleaner-fast-acting-spray](https://www.desertcart.us/products/635006421-black-diamond-stoneworks-ultimate-spa-filter-cleaner-fast-acting-spray) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-26*