--- product_id: 82920481 title: "Jack’s Magic Blue Stuff" brand: "jack's magic" price: "VT16546" currency: VUV in_stock: true reviews_count: 9 category: "Jack's Magic" url: https://www.desertcart.vu/products/82920481-jack-s-magic-blue-stuff store_origin: VU region: Vanuatu --- # Prevents metal stains High chlorine tolerance Safe for all finishes Jack’s Magic Blue Stuff **Brand:** jack's magic **Price:** VT16546 **Availability:** ✅ In Stock ## Summary > 💦 Dive into Crystal Clear Waters! ## Quick Answers - **What is this?** Jack’s Magic Blue Stuff by jack's magic - **How much does it cost?** VT16546 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/82920481-jack-s-magic-blue-stuff) ## Best For - jack's magic enthusiasts ## Why This Product - Trusted jack's magic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Chlorine Champion!:** Tolerates high chlorine levels for ultimate protection. - • **Say Goodbye to Stains!:** Keep your pool pristine with Jack's Magic Blue Stuff. - • **Effortless Maintenance!:** Simplifies pool care, giving you more time to relax. - • **Universal Compatibility!:** Safe for all pool finishes, ensuring no damage. - • **Join the Pool Perfectionists!:** Elevate your pool game and impress your guests. ## Overview Jack’s Magic Blue Stuff is a powerful pool treatment designed to prevent metal stains and scale buildup, while being tolerant to high chlorine levels and safe for all types of pool finishes. ## Description The Blue Stuff does everything "The Pink Stuff" does and more. "The Blue Stuff"'s proprietary blend actually removes copper from the water. "The Blue Stuff" is also very stable in higher chlorine levels and can be used in many fountain and water feature applications. For pools that have existing stains, the Stain ID Kit should be used to determine the appropriate products.Initial Dose: 1 quart per 10,000 gallons Maintenance Dose: 6-8 ounces per 10,000 gallons weekly Review: Works - This stuff really works. It removed the purple stain around our pool due to high copper. Review: Great product and easy to use - Love this stuff! Been using in my gunite pool forever. Really makes the plaster sparkle. ## Features - Aids in the prevention of metal stains and scale - Tolerant to high chlorine levels - Safe for all pool finishes ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001EBCPMK | | Best Sellers Rank | #12,455 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #24 in Swimming Pool Stain Removers | | Brand | Jack's Magic | | Brand Name | Jack's Magic | | Customer Reviews | 4.4 out of 5 stars 565 Reviews | | Item Form | Liquid | | Item Type Name | Blue stuff | | Item Weight | 32 Ounces | | Manufacturer | Jack's Magic | | Manufacturer Part Number | JMBLUE032 | | Model Number | JMBLUE032 | | Number of Items | 1 | | Product Benefits | Scale | | UPC | 647367369250 734040538710 | | Unit Count | 32.0 Fluid Ounces | ## Product Details - **Brand:** Jack's Magic - **Item Weight:** 32 Ounces - **Item Form:** Liquid - **Product Benefits:** Scale - **UPC:** 647367369250 734040538710 ## Images ![Jack’s Magic Blue Stuff - Image 1](https://m.media-amazon.com/images/I/719hh3Wt74L.jpg) ## Questions & Answers **Q: With The Blue Stuff, do you have to lower chlorine, etc., before use?** A: They have a very specific list of parameters for stain treatment. Here is a link to the one for Blue Stuff. http://www.jacksmagic.com/pdfs/3-Simple-Steps.pdf **Q: I have a salt pool . Is the purple stuff a stain remover? Do you have to lower the chlorine?** A: I recommend this VERY highly for salt systems. It also removed stains. I did NOT have to lower the Chlorine.I recently had a salt water system installed and just switched to Purple Stuff. from the Blue Stuff that I used before. It worked GREAT! The package says that it is for Salt systems and it is. I used 2 quarts in a 29,000 pool, less than the 3 quarts that the bottle recommends. My back pressure went up about 4 - 6 lbs in less than 24 hours, meaning a lot of "stuff" was taken out of my pool and put into the filter, where it belongs. (Be prepared to back flush after you use it for the first time) It DID remove stains in my pool. While not very bad stains, they were noticeable ...they are now gone. FYI, I have a 25 year old concrete pool that has been Fibertech lined, meaning Fibertech technicians coated my badly worn concrete with a new fiberglass lining. (worked great!) I would guess that it would work on a concrete pool as well. I will probably use Purple Stuff at least 2 - 3 times a year. Leslie's used to carry the Jack's Magic line but discontinued it several years ago, Big MISTAKE on Leslie's part, and another reason why I don't go their anymore. I am obviously sold on Jack's Magic's entire product line. FYI, they also have VERY helpful USA based customer service reps on the phone line. I called them before buying Purple Stuff with some questions. They can answer any questions you may have. **Q: I have a high copper content in my pool water. Will this lower it?** A: I have a fiberglass in-ground pool. I am not sure if I have iron or copper in my water, but I get staining along the waterline from it. The Blue Stuff makes it go away overnight when I use it. **Q: Is there another way to remove the metals from the water, once you remove stains, than having to clean the filter?** A: If you found the source of the metal and removed it, there are products that you put in the skimmer. After the stain lifter is added and you see the stains disappearing, I have used a product called “CULATOR” that you put in your skimmer and should catch all the metal. It last for 30 days and as long as you removed the source, this should take care of the problem. Once the metal is gone for good, I would recommend changing your sand in your filter or at the very least, use a sand cleaner. If the stains keep returning, then the source is still in play. Heaters, lights and sometimes screws can be a source and you would be surprised the amount of stains can be produced by a rusty screw. Hope this helps. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works *by L***E on February 2, 2026* This stuff really works. It removed the purple stain around our pool due to high copper. ### ⭐⭐⭐⭐⭐ Great product and easy to use *by L***N on March 28, 2026* Love this stuff! Been using in my gunite pool forever. Really makes the plaster sparkle. ### ⭐⭐⭐⭐⭐ Life saver! *by T***A on February 20, 2026* I polluted our pool by using an algaecide that contained copper so I’ve been battling all winter trying to get our water cleared up. I added this an out a week ago and kept up the brushing and vacuuming and my water is clear again and greatly reduced the scale!! Highly recommend! --- ## 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/82920481-jack-s-magic-blue-stuff](https://www.desertcart.vu/products/82920481-jack-s-magic-blue-stuff) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-21*