--- product_id: 711931231 title: "Fritz Slime Out - 10pk" brand: "fritz" price: "173 zł" currency: PLN in_stock: true reviews_count: 5 category: "Fritz" url: https://www.desertcart.pl/products/711931231-fritz-slime-out-10pk store_origin: PL region: Poland --- # Safe for fresh & saltwater Non-toxic to corals & invertebrates Removes stains in 48 hours Fritz Slime Out - 10pk **Brand:** fritz **Price:** 173 zł **Availability:** ✅ In Stock ## Summary > ✨ Clear tanks, happy fish, zero compromises! 🐟 ## Quick Answers - **What is this?** Fritz Slime Out - 10pk by fritz - **How much does it cost?** 173 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/711931231-fritz-slime-out-10pk) ## Best For - fritz enthusiasts ## Why This Product - Trusted fritz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Pack Convenience:** 10-pack supply keeps your aquarium maintenance hassle-free and cost-effective—never run out when you need it most. - • **Rapid Stain Eradication:** Say goodbye to cyanobacteria stains in just 2 days—fast results that keep your tank pristine. - • **Eco-Friendly Aquarium Care:** Formulated to protect delicate corals, plants, and invertebrates while eliminating slime buildup. - • **Biological Filtration Friendly:** Maintains your tank’s natural filtration, ensuring a healthy aquatic ecosystem without disruption. - • **Dual Environment Compatibility:** Perfectly balanced for both freshwater and saltwater systems—one solution for every tank. ## Overview Fritz Slime Out is a premium powder treatment designed to rapidly eliminate cyanobacteria stains from both freshwater and saltwater aquariums. Safe for all non-vertebrates, corals, and plants, it preserves biological filtration and delivers visible results within 48 hours. Available in a convenient 10-pack, it’s the trusted choice for aquarium enthusiasts seeking effective, eco-conscious slime control. ## Description Fritz Slime Out is a versatile premium solution for unsightly stains caused by red, blue-green, black and bubble cyanobacia! Suitable for both freshwater and saltwater environments, this formula is safe for all non-vertebrates, coral, plants and fish and does not negatively affect biological filtration in any way. The results are as low as a treatment and these nasty stains can be removed within 48 hours! Comes in a pack of 10. Review: Been using this product for cyano break outs in my aquariums for years. I really love it, it works well, never had it harm a single creature or plant and thats why I stick with this product. Even my little neocaridina shrimp have never been harmed by this product. I have only used it for green cyano. I can smell it weeks before it shows any visual signs and I use this right away! Great stuff! Decent price! Review: This product is a DREAM COME TRUE, and it saved my fish! I've had an issue with green slime since last year that I could not get to go away no matter what I tried. I would have to do a water change every other day to keep it from reappearing, and I took everything out, got all new gravel, plants, and decorations for inside the tank and it still came back. I eventually decided that maybe the bacteria got into the glue holding the walls of the tank together, and came to the conclusion to get rid of the tank for an upgraded slightly larger one instead. When the same issue happened with this tank, I was devastated. Its larger and harder to clean, and it kept coming back every couple of days so I was in a constant cycle of water changes. I tried EVERYTHING. Fluval's algeafix, different kinds of medicines, everything I can think of and NOTHING worked. I was going to get a UV light and try that, but I decided to try this first and I am SO glad I did. The first application didn't yield good results. There wasn't much of a change, and I was disappointed. So I did a water change as directed and tried again, and with the second application it was GONE! From my gravel, the plants, the sides of the walls-- like it was never there in the first place. I was amazed. And the best part is that it stayed nice like that for a long time! I only had to change the water every other WEEK instead of every other day, and my fish looked a lot happier and healthier. I'm ordering more of this right now, it's definitely my new go to! I would recommend it to anyone who has tried everything and is on the fence of buying specialty equipment and stuff. It's worth it! ## Features - Quickly removes stains from Cyano - Results After a Treatment - Safe for Fresh and Saltwater Systems - Safe For Use With Unvertebrates, Corals & Plants ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09WPSJMW8 | | Allergen Information | Allergen-Free | | Batteries Included | No | | Best Sellers Rank | #60,824 in Pet Supplies ( See Top 100 in Pet Supplies ) #6,110 in Fish & Aquatic Pets | | Color | Clear | | Customer Reviews | 4.4 4.4 out of 5 stars (268) | | Date First Available | 5 December 2023 | | Item Form | Powder | | Item Weight | 31.7 g | | Item model number | 03990 | | Number of Items | 1 | | Package Dimensions | 14.2 x 9.4 x 1.8 cm; 31.75 g | | Pet Life Stage | All Life Stages | | Quantity | 1 | | Size | 10 ct | | Specific Uses | Water Cream | | batteries required | No | ## Product Details - **Brand:** Fritz - **Item weight:** 1.12 Ounces - **Item form:** Powder - **Manufacturer:** Fritz Aquatics - **UPC:** 080531039908 ## Images ![Fritz Slime Out - 10pk - Image 1](https://m.media-amazon.com/images/I/71QTeOKWM-L.jpg) ## Questions & Answers **Q: what is the dosage for nano-tank 6 gallons?** A: 1/4 of a packet ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***R on 9 January 2026* Been using this product for cyano break outs in my aquariums for years. I really love it, it works well, never had it harm a single creature or plant and thats why I stick with this product. Even my little neocaridina shrimp have never been harmed by this product. I have only used it for green cyano. I can smell it weeks before it shows any visual signs and I use this right away! Great stuff! Decent price! ### ⭐⭐⭐⭐⭐ Review *by V***E on 31 January 2025* This product is a DREAM COME TRUE, and it saved my fish! I've had an issue with green slime since last year that I could not get to go away no matter what I tried. I would have to do a water change every other day to keep it from reappearing, and I took everything out, got all new gravel, plants, and decorations for inside the tank and it still came back. I eventually decided that maybe the bacteria got into the glue holding the walls of the tank together, and came to the conclusion to get rid of the tank for an upgraded slightly larger one instead. When the same issue happened with this tank, I was devastated. Its larger and harder to clean, and it kept coming back every couple of days so I was in a constant cycle of water changes. I tried EVERYTHING. Fluval's algeafix, different kinds of medicines, everything I can think of and NOTHING worked. I was going to get a UV light and try that, but I decided to try this first and I am SO glad I did. The first application didn't yield good results. There wasn't much of a change, and I was disappointed. So I did a water change as directed and tried again, and with the second application it was GONE! From my gravel, the plants, the sides of the walls-- like it was never there in the first place. I was amazed. And the best part is that it stayed nice like that for a long time! I only had to change the water every other WEEK instead of every other day, and my fish looked a lot happier and healthier. I'm ordering more of this right now, it's definitely my new go to! I would recommend it to anyone who has tried everything and is on the fence of buying specialty equipment and stuff. It's worth it! ### ⭐⭐⭐⭐⭐ Review *by B***1 on 5 January 2026* I had what I thought was algae for quite a long time. Turned out some was algae, some blue green cyno. I purchased this and three doses later all gone! Shrimp fine! Pea puffers fine! Plants fine. Doesn’t seem to have effects on biological bacteria. Plenty for later but hope I’ll never need it. ## Frequently Bought Together - Fritz Aquatics Slime Out Treatment for Stains from Red Cyanobacteria in Fresh or Saltwater Aquariums (10-Count) - Ultralife Blue Green Slime Stain Remover - Chemi-Clean - 2 g --- ## 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.pl/products/711931231-fritz-slime-out-10pk](https://www.desertcart.pl/products/711931231-fritz-slime-out-10pk) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-23*