--- product_id: 4402152 title: "Ultralife Blue Green Slime Stain Remover" brand: "ultralife" price: "111.43 DT" currency: TND in_stock: true reviews_count: 8 category: "Ultralife" url: https://www.desertcart.tn/products/4402152-ultralife-blue-green-slime-stain-remover store_origin: TN region: Tunisia --- # Visible results in 1-2 weeks Eco-friendly powder formula Safe for fish & plants Ultralife Blue Green Slime Stain Remover **Brand:** ultralife **Price:** 111.43 DT **Availability:** ✅ In Stock ## Summary > 🌊 Clear water, vibrant life—ditch the slime, keep the shine! ## Quick Answers - **What is this?** Ultralife Blue Green Slime Stain Remover by ultralife - **How much does it cost?** 111.43 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/4402152-ultralife-blue-green-slime-stain-remover) ## Best For - ultralife enthusiasts ## Why This Product - Trusted ultralife brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Purpose Magic:** Not just algae remover—cleans sand, plants, filters, and tank surfaces, restoring your aquarium’s pristine look effortlessly. - • **Trusted by Hobbyists:** Join thousands of aquarium enthusiasts who refuse to give up on their tanks thanks to Ultralife’s proven, reliable performance. - • **Fish & Plant Friendly:** Formulated to be completely harmless to freshwater fish and live plants, so your underwater community thrives during treatment. - • **Eco-Friendly Powerhouse:** Harnesses a safe, non-chemical powder formula that protects your aquatic ecosystem while eliminating stubborn blue-green slime. - • **Aquarium Revival in Weeks:** Watch your tank’s vibrant colors return as the blue-green bacteria vanish within just 7-14 days—no more waiting endlessly. ## Overview Ultralife Blue Green Slime Stain Remover is an eco-friendly powder treatment designed to eliminate stubborn blue-green cyanobacteria from freshwater aquariums safely. It restores vibrant colors and clarity within 1-2 weeks without harming fish or plants, making it a must-have for serious aquarium hobbyists seeking a clean, healthy aquatic environment. ## Description Dont Let ugly Blue Green Algae destroy the beauty and delicate balance of your freshwater aquarium. Now you can finally remove that unsightly blue green algae quickly without harm to freshwater fish or plants. Simple add Blue Green Algae Remover and watch the brilliant colors come back to your aquarium as the Blue Green Algae disappears. Truly a product you should not be without. Review: Great stuff to remove pink and green slime algae - This stuff works. I don't care what anyone says. I learned to just use aquatic animals to get rid if algae but 100% this works if you cant take that route. I gave my friend some of this stuff to get rid of the pink algae in his cichlid tank. It was gone a few days after using this product. Seems safe for fish and snails. Didnt have any issues when I dosed it for green slime algae either. It ate that stuff away in a couple days and I could just blow it away. Wallah magic. It never came back. Will likely buy more to keep it on hand. Review: Amazing, it works and it is better than you think! See Picture - First, this product is amazing! Now read my story on why it's amazing. Trust me it works. After a long absence from the hobby of freshwater fish, my wife and I returned about a year and half ago. With a little bit of re-learning curve, the tank was doing great for a year almost. We have a happy bonded pair of EB Acara that breed regularly, a happy and large Clown Fish, several Rams and lots of Julii Cory--along with snails and other fish. It all was going so well with regular maintenance, feeding them frozen worms and brine shrimp everyday, good water quality, no lose of life, pretty live plants...our tank was awesome! Then it happened. Not sure why or how. And after HOURS of research and talking to the LPS folks, still no clearer answer was found. And nothing I did could fix this ugly Blue-Green slime covering everything in the tank. I tried it all--all the advice of experts. I did large water changes, cleaned all the plants with 3% Hydro-P and I would get the tank green free and BAM! the gross green slime would return quickly. I did everything suggested--more light, less light, new lights, more chemicals, less chemicals, more cleaning, anti-Algae treatments, less food, different food, different canister filter set-ups, and on and on (some of the attempts were pretty expensive too)... nothing worked. I mean Nothing At All. I was very close to throwing in the towel completely. Research shows the number 1 reason why people leave this hobby is Algae. That was almost me. But finally one night after giving it one more shot and looking around on the internet I discovered that it is NOT Algae after all, but instead a bacteria. Called Cyanobacteria - Blue-green Algae (but its no Algae). So armed with this new information I stumbled onto this product on the hobby blogs and looked here on desertcart and read the reviews and looked at the pictures. Shocked I saw the exact same problem in those photos that we had! So I ordered UltraLife immediately. And I'm very happy to report two weeks later it is all gone. No more Blue-Green Slime and as an added bonus my tank looks almost new again. All the live plants look healthier, the stuff in the tank looks cleaner and the sand on the bottom looks almost new again, the downed Zero is clean again. I am so thankful for this product! It actually changed my life and made me happy with the hobby that we have literally way over a thousand dollars invested in. And to think, I was about to throw it all away! As the great reviews I read here said, why this product is not on the shelf of every LPS and major pet store chain is beyond me. Another reason why I guess I do almost 90% of my shopping here on desertcart. Anyway, if you have a bright green slime that looks like green Algae, it is not and to get rid of it completely -- use this amazing product, nothing else works, trust me. I simply took a large 2 liter bottle of UV freshwater sold at the nearby chain pet store, mixed in half the powder from the little bottle of UltraLife and let that sit for a few hours. Then I poured into my 80 gallon tank. Nothing happened at all for a few days, but then I could see it working some. It was breaking down and destroying the Blue-Green slime. It almost got it all after a week, but my tank was bad off. So I did a small water change and then repeated again. The rest of the small bottle of powder in another 2 liter freshwater UV purified store bottle and into the tank after it dissolved. Now another week later it is all gone and the tank looks great! In the picture I've attached its gone. But just a short two weeks ago almost the entire bottom was covered in a really bright green slime. It was all over the plants, the downed Zero plane, and on the heater, the Co2 diffuser, the bio sponge filter, etc. -- no its completely gone! I will always have this product on hand for now on. Try it, it works and its amazing. ## Features - Ultralife Reef Products Blue Green Algae Remover - Truly a product you should not be without - Simple add Blue Green Algae Remover and watch the brilliant colors come back to your aquarium as the Blue Green Algae disappears. - Simple add Blue Green Algae Remover and watch the brilliant colors come back to your aquarium as the Blue Green Algae disappears ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000QSK31M | | Allergen Information | Abalone Free | | Best Sellers Rank | #14,053 in Pet Supplies ( See Top 100 in Pet Supplies ) #115 in Aquarium Water Treatments | | Brand | Ultralife | | Brand Name | Ultralife | | Contains Liquid Contents? | No | | Customer Reviews | 4.6 out of 5 stars 2,146 Reviews | | Global Trade Identification Number | 00790869100200 | | Included Components | all | | Item Form | Powder | | Item Type Name | Ultralife Blue Green Slime Stain Remover | | Item Volume | 32 Fluid Ounces | | Item Weight | 9.07 g | | Manufacturer | TopDawg Pet Supply | | Material Feature | Eco-Friendly | | Material Features | Eco-Friendly | | Model Number | 908001 | | Number of Items | 1 | | Part Number | 908001 | | Scent | Unscented | | Size | 0.71 Ounce (Pack of 1) | | Special Features | Multi Purpose | | Specific Uses For Product | Aquarium | | Surface Recommendation | Stainless Steel | | UPC | 790869100200 611102060597 886827811964 | ## Product Details - **Brand:** Ultralife - **Item Form:** Powder - **Material Feature:** Eco-Friendly - **Scent:** Unscented - **Specific Uses For Product:** Aquarium ## Images ![Ultralife Blue Green Slime Stain Remover - Image 1](https://m.media-amazon.com/images/I/81f5O6OJHLL.jpg) ![Ultralife Blue Green Slime Stain Remover - Image 2](https://m.media-amazon.com/images/I/81R8vkVJSML.jpg) ![Ultralife Blue Green Slime Stain Remover - Image 3](https://m.media-amazon.com/images/I/61tsU+p-z3L.jpg) ## Questions & Answers **Q: What are the ingredients? There is no information on the box or bottle and there is no insert. I will not put an unknown substance into my tank. Thx** A: I've used this product in a 55gal planted tank that was COVERED in green-slime algae. Whatever it is made of, it cleaned up the tank in a week. And my plants and fish were all fine during and after it's use. **Q: How much should I put in a 5 gallon tank?** A: I'd be conservative and go 1/2 to 2/3 of one level scoop. **Q: Do I repeat the dosage day by day until the algae is gone? Or is a once a week between water changes thing?** A: Just one dose at one time. Be patient. By the 5th or 6th day the algae will be gone. You won't even need to keep dosing weekly after that because one treatment takes care of it. **Q: It is known bga dies off with higher levels of o2, is this what's really killing off bga or the hidden ingredients doing it? snakeoil, maybe?** A: All I know is that even with higher levels of O2, bga was growing in my tank and there was no way to get rid of it as it is a bacteria. I wish we would know more about the composition of this product but the fact is: it is very efficient. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great stuff to remove pink and green slime algae *by T***Y on April 18, 2026* This stuff works. I don't care what anyone says. I learned to just use aquatic animals to get rid if algae but 100% this works if you cant take that route. I gave my friend some of this stuff to get rid of the pink algae in his cichlid tank. It was gone a few days after using this product. Seems safe for fish and snails. Didnt have any issues when I dosed it for green slime algae either. It ate that stuff away in a couple days and I could just blow it away. Wallah magic. It never came back. Will likely buy more to keep it on hand. ### ⭐⭐⭐⭐⭐ Amazing, it works and it is better than you think! See Picture *by C***2 on July 10, 2017* First, this product is amazing! Now read my story on why it's amazing. Trust me it works. After a long absence from the hobby of freshwater fish, my wife and I returned about a year and half ago. With a little bit of re-learning curve, the tank was doing great for a year almost. We have a happy bonded pair of EB Acara that breed regularly, a happy and large Clown Fish, several Rams and lots of Julii Cory--along with snails and other fish. It all was going so well with regular maintenance, feeding them frozen worms and brine shrimp everyday, good water quality, no lose of life, pretty live plants...our tank was awesome! Then it happened. Not sure why or how. And after HOURS of research and talking to the LPS folks, still no clearer answer was found. And nothing I did could fix this ugly Blue-Green slime covering everything in the tank. I tried it all--all the advice of experts. I did large water changes, cleaned all the plants with 3% Hydro-P and I would get the tank green free and BAM! the gross green slime would return quickly. I did everything suggested--more light, less light, new lights, more chemicals, less chemicals, more cleaning, anti-Algae treatments, less food, different food, different canister filter set-ups, and on and on (some of the attempts were pretty expensive too)... nothing worked. I mean Nothing At All. I was very close to throwing in the towel completely. Research shows the number 1 reason why people leave this hobby is Algae. That was almost me. But finally one night after giving it one more shot and looking around on the internet I discovered that it is NOT Algae after all, but instead a bacteria. Called Cyanobacteria - Blue-green Algae (but its no Algae). So armed with this new information I stumbled onto this product on the hobby blogs and looked here on Amazon and read the reviews and looked at the pictures. Shocked I saw the exact same problem in those photos that we had! So I ordered UltraLife immediately. And I'm very happy to report two weeks later it is all gone. No more Blue-Green Slime and as an added bonus my tank looks almost new again. All the live plants look healthier, the stuff in the tank looks cleaner and the sand on the bottom looks almost new again, the downed Zero is clean again. I am so thankful for this product! It actually changed my life and made me happy with the hobby that we have literally way over a thousand dollars invested in. And to think, I was about to throw it all away! As the great reviews I read here said, why this product is not on the shelf of every LPS and major pet store chain is beyond me. Another reason why I guess I do almost 90% of my shopping here on Amazon. Anyway, if you have a bright green slime that looks like green Algae, it is not and to get rid of it completely -- use this amazing product, nothing else works, trust me. I simply took a large 2 liter bottle of UV freshwater sold at the nearby chain pet store, mixed in half the powder from the little bottle of UltraLife and let that sit for a few hours. Then I poured into my 80 gallon tank. Nothing happened at all for a few days, but then I could see it working some. It was breaking down and destroying the Blue-Green slime. It almost got it all after a week, but my tank was bad off. So I did a small water change and then repeated again. The rest of the small bottle of powder in another 2 liter freshwater UV purified store bottle and into the tank after it dissolved. Now another week later it is all gone and the tank looks great! In the picture I've attached its gone. But just a short two weeks ago almost the entire bottom was covered in a really bright green slime. It was all over the plants, the downed Zero plane, and on the heater, the Co2 diffuser, the bio sponge filter, etc. -- no its completely gone! I will always have this product on hand for now on. Try it, it works and its amazing. ### ⭐⭐⭐⭐⭐ Successful treatment after some patience and clean-up *by A***B on June 3, 2019* I have a 10-gal tank that I suspect got seeded with this "green slime" bacteria during the addition of some new fish about six months ago. The water seemed unusually cloudy for several days and then over the next month everything steadily became covered with bright green algae-looking stuff. The tank also started to emit an earthy pond-water odor. I was periodically pulling the stuff off the tank bottom and the plants to try to keep them from being totally choked out, but I clearly needed to take more aggressive action to stop the stuff. I read a number of reviews and opinions, and this product looked like the best combination of safe and easy. The manufacturer is very vague about what it's actually made from, but it appears to be a biological extract, not a chemical or pharmaceutical compound. About three months after the suspected seeding event, I did an initial dose following more manual de-sliming. I followed the instructions carefully for the amount and process of dissolving in warm water, etc. I was hoping to see what some others had described, where the slime was clearly dying and disappearing within a few days, but after a week all I noticed was a slow yellowing in certain areas. The instructions mention re-dosing, so at that point I did a second round. The yellowing continued into a light brown, but the dead biomass never really disappeared. The fish and shrimp seemed uninterested, so apparently it doesn't taste as good as actual algae. Eventually, about a month after the initial treatment, I declared the operation complete and spent an evening rubbing dead slime off various surfaces and vacuuming up the debris. Perhaps most importantly, it hasn't returned in the couple months since, something a few others had described with frustration. In conclusion, I think this is probably the best treatment option out there, as it did stop the slime and had no apparent side effects on the fish and plants. Just beware that the die-off may occur slowly over a few weeks, and you should expect to clean up some debris after treatment. I will also mention that the instructions say to increase aeration during treatment, perhaps expecting that the decay of dead slime may deplete oxygen levels. My only aeration normally is a HOB-filter, and I didn't really want to buy a pump and air stones just for this exercise. So, I ran the initial couple weeks of treatment with the water level a couple inches low to create more splashing from the HOB waterfall. Minimizing oxygen demand was also a motivation for my thorough manual slime removal at the time of the initial dosing. Not sure which of these was more important, but I didn't have any deaths or notice other fish stress during the treatment period. ## Frequently Bought Together - Ultralife Blue Green Slime Stain Remover - Chemi-Clean - 2 g - Uniclife Aquarium Air Pump Dual Outlet Fish Tank Aerator with Accessories for 5-200 Gallon Tank --- ## 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/4402152-ultralife-blue-green-slime-stain-remover](https://www.desertcart.tn/products/4402152-ultralife-blue-green-slime-stain-remover) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-06*