--- product_id: 323860360 title: "No More Algae Tablets For Up To 80 Gallon Tank, 8-Coun" brand: "tetra" price: "€ 20.21" currency: EUR in_stock: true reviews_count: 5 category: "Tetra" url: https://www.desertcart.pt/products/323860360-no-more-algae-tablets-for-up-to-80-gallon-tank store_origin: PT region: Portugal --- # Fizz tab fast action Treats up to 80 gallons Crystal clear water No More Algae Tablets For Up To 80 Gallon Tank, 8-Coun **Brand:** tetra **Price:** € 20.21 **Availability:** βœ… In Stock ## Summary > πŸ’₯ Clear tank, clear mind β€” algae doesn’t stand a chance! ## Quick Answers - **What is this?** No More Algae Tablets For Up To 80 Gallon Tank, 8-Coun by tetra - **How much does it cost?** € 20.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/323860360-no-more-algae-tablets-for-up-to-80-gallon-tank) ## Best For - tetra enthusiasts ## Why This Product - Trusted tetra brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted Legacy:** Backed by 50 years of Tetra expertise, ensuring quality and reliability for your aquatic ecosystem. - β€’ **Broad Compatibility:** Safe and effective for both glass and acrylic freshwater aquariums up to 80 gallons. - β€’ **Visible Results Fast:** Experience clearer water within 24-36 hours, keeping your aquarium vibrant and healthy. - β€’ **Effortless Maintenance:** Ready-to-use fizz tablets simplify your monthly algae treatment routine. - β€’ **Powerful Algae Control:** Effectively removes existing algae and prevents new growth for a pristine tank. ## Overview Tetra No More Algae Tablets deliver a fast-acting fizz tab formula that treats up to 80 gallons of freshwater aquarium water, removing existing algae and preventing new growth. Designed for both glass and acrylic tanks, these convenient tablets ensure crystal clear water with monthly use, backed by Tetra’s 50-year legacy in fishkeeping innovation. ## Description For 50 year, fishkeeping enthusiasts have looked to the Tetra name for products and solutions that add ease and beauty to their home. Whether you're an experienced hobbyist or just starting out, Tetra has everything you need–-from a large variety of quality fish food and innovative equipment to test kits and decor. Tetra No More Algae Tablets use the fizz tab system to release into your aquarium water. Tetra No More Algae Tablets leaves aquarium water crystal clear, and work great in glass or acrylic aquariums. Tetra No More Algae Tablets remove existing algae from aquarium water and work to control the formation of new algae. This pack contains 8 tablets and treats up to 80 gallon aquariums. Control algae growth within your aquarium environment with Tetra No More Algae Fizzing Tablets. Tetra No More Algae Tablets are not for use with live plants and not recommended for turtle tanks. Review: I used 1 tablet in my 20 gallon tank and it worked. - Broke one tablet into 4 pieces and scattered through myb20 gallon tank putting one pice in my hang back filter did a 24hour black out and it worked like a dream. I've been fighting an algea bloom for almost 2 weeks with water changes cutting back on food and blackout periods nothing worked until I tried this. My tank is crystal clear after a day and a half. Review: Worked for our fish tank! - We have a well established 3.5 year old freshwater 10 gallon fish tank. We didn't have any algae problems until we went away on vacation and I used these feeding tablets. So even though I thoroughly have cleaned the tank every few months, the brownish orangey algae still comes back. I didn't want to use chemicals that could harm the fish but was desperate - who wants to look at a dirty fish tank (note water was clear, this algae would form along walls of tank and on the bottom). Anyway, I have 4 neon tetras, a snail, platy, 2 cory catfish. I did not want them to die so I took the following precautions: removed snail and kept him in a separate cup during the cleaning process, did a 25% water change and removed carbon filter, wiped the sides of the tank with a cloth carefully to remove what I could, got a cup of the tank water, added the tablet, mixed it up and added to the tank. I let this do its work for almost 12 hours (just wanted to be sure it really had a chance to work), added a fresh carbon filter, let that cycle overnight, and then I added my snail back. I monitored the fish for any signs that they were not tolerating the chemicals. They all looked fine throughout. The tank was clear of algae by the time I was done and seems to be getting better every day. This stuff is a miracle and I plan to do this every 2 months or so to keep it up or perhaps as needed if I see it come back. None of my fish were harmed and my fish tank looks great - 5 stars for this stuff!!! You must follow instructions carefully for it to work and for the protection of your fish/snails... ## Features - CONTROLS ALGAE GROWTH: Removes existing algae from aquarium water and controls the formation of new algae in your tank. - CLEAR WATER: Leaves aquarium water clean and crystal clear. - USE IN FRESHWATER TANKS: Works great in both glass and acrylic aquariums. - CONVENIENT: Each fizz tab is ready to use. - USAGE: For regular maintenance, use once a month or as algae growth starts to appear. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003I6S528 | | Allergen Information | Celery Free | | Best Sellers Rank | #13,685 in Pet Supplies ( See Top 100 in Pet Supplies ) #702 in Aquarium Accessories | | Brand | Tetra | | Brand Name | Tetra | | Customer Reviews | 4.3 out of 5 stars 4,067 Reviews | | Global Trade Identification Number | 00046798773443 | | Included Components | Tetra No More Algae Tablets, 8 tablets, Controls Algae in Aquariums | | Item Form | Tablets | | Item Type Name | Tetra No More Algae Tablets 8 Count, Controls Algae In aquariums | | Item Weight | 0.09 Pounds | | Item form | Tablets | | Item weight | 0.09 Pounds | | Liquid Volume | 80 Gallons | | Liquid volume | 80 Gallons | | Manufacturer | Tetra | | Manufacturer Part Number | AQ-77344 | | Model Number | AQ-77344 | | Pet Type | Fish | | Target Species | Fish, Turtle | | UPC | 046798773443 | | Unit Count | 1 Count | | Unit count | 1 Count | ## Product Details - **Brand:** Tetra - **Item form:** Tablets - **Item weight:** 41 g - **Liquid volume:** 80 Gallons - **Unit count:** 1 Count ## Images ![No More Algae Tablets For Up To 80 Gallon Tank, 8-Coun - Image 1](https://m.media-amazon.com/images/I/81HBXoum04L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ I used 1 tablet in my 20 gallon tank and it worked. *by P***R on 12 July 2026* Broke one tablet into 4 pieces and scattered through myb20 gallon tank putting one pice in my hang back filter did a 24hour black out and it worked like a dream. I've been fighting an algea bloom for almost 2 weeks with water changes cutting back on food and blackout periods nothing worked until I tried this. My tank is crystal clear after a day and a half. ### ⭐⭐⭐⭐⭐ Worked for our fish tank! *by M***4 on 10 January 2020* We have a well established 3.5 year old freshwater 10 gallon fish tank. We didn't have any algae problems until we went away on vacation and I used these feeding tablets. So even though I thoroughly have cleaned the tank every few months, the brownish orangey algae still comes back. I didn't want to use chemicals that could harm the fish but was desperate - who wants to look at a dirty fish tank (note water was clear, this algae would form along walls of tank and on the bottom). Anyway, I have 4 neon tetras, a snail, platy, 2 cory catfish. I did not want them to die so I took the following precautions: removed snail and kept him in a separate cup during the cleaning process, did a 25% water change and removed carbon filter, wiped the sides of the tank with a cloth carefully to remove what I could, got a cup of the tank water, added the tablet, mixed it up and added to the tank. I let this do its work for almost 12 hours (just wanted to be sure it really had a chance to work), added a fresh carbon filter, let that cycle overnight, and then I added my snail back. I monitored the fish for any signs that they were not tolerating the chemicals. They all looked fine throughout. The tank was clear of algae by the time I was done and seems to be getting better every day. This stuff is a miracle and I plan to do this every 2 months or so to keep it up or perhaps as needed if I see it come back. None of my fish were harmed and my fish tank looks great - 5 stars for this stuff!!! You must follow instructions carefully for it to work and for the protection of your fish/snails... ### ⭐⭐⭐⭐⭐ Austin's Full Review *by A***N on 28 June 2015* This stuff really does an excellent job of helping me clean up my tank. I've posted pros & cons below to help make your decision simple. Pros 1) It's cheap 2) It makes my tank look great, and does a good job of getting rid of algae 3) It doesn't change the color of my water Cons 1) I don't like that you have to remove the carbon filtration 2) I wish there were more tablets in the box. This box treats 80 gallons of water. Just depends on how much you need 3) I'm not 100% sure of how safe this product is for the fish. This may sound ridiculous, because my fish look fine, but I wonder if this increases their likelihood of getting cancer, or other diseases long term. The box does say the product is a known carcinogen to the state of California. And there are a bunch of scary warnings on the back about how it's illegal to use it for any other purposes than as described on the packaging. I guess they don't want you to poison people with it? It hasn't killed any of my fish though. Other helpful info: Usually takes a week before the full effect kicks in. Also, only seems to clear my aquarium for a month or two. Guess if you leave the lights on too long, the algae always is gonna find it's way back. Overall, when I'm looking to rid my aquarium of algae, this is my go to product. I highly recommend this product, and hope you'll be happy with it just as I have. ## Frequently Bought Together - Tetra No More Algae Tablets, 8 tablets, Controls Algae in Aquariums - API ACCU-CLEAR Freshwater Aquarium Water Clarifier 8-Ounce Bottle - API ALGAEFIX Algae Control 16-Ounce Bottle --- ## 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.pt/products/323860360-no-more-algae-tablets-for-up-to-80-gallon-tank](https://www.desertcart.pt/products/323860360-no-more-algae-tablets-for-up-to-80-gallon-tank) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-07*