--- product_id: 21998803 title: "Tetra Pond Algae Control Treatment For Ponds, 33.8 oz" brand: "tetra" price: "₹ 4578" currency: INR in_stock: true reviews_count: 9 category: "Tetra" url: https://www.desertcart.in/products/21998803-tetra-pond-algae-control-treatment-for-ponds-33-8-oz store_origin: IN region: India --- # Fast-acting algae control Safe for plants & fish 33.8 oz liquid formula Tetra Pond Algae Control Treatment For Ponds, 33.8 oz **Brand:** tetra **Price:** ₹ 4578 **Availability:** ✅ In Stock ## Summary > 🌊 Transform your pond into a crystal-clear oasis—because your outdoor sanctuary deserves the best! ## Quick Answers - **What is this?** Tetra Pond Algae Control Treatment For Ponds, 33.8 oz by tetra - **How much does it cost?** ₹ 4578 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/21998803-tetra-pond-algae-control-treatment-for-ponds-33-8-oz) ## 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 - • **Eco-Friendly & Fish-Safe:** Formulated to protect your ornamental fish and plants while tackling algae blooms. - • **Trusted Legacy of 50 Years:** Backed by Tetra’s expertise, a brand synonymous with aquatic health and beauty. - • **Precision Dosage for Big Impact:** 8.4 oz treats up to 3,000 gallons, ensuring efficient and economical pond care. - • **Crystal Clear Waters, Guaranteed:** Effectively eliminates green water, string algae, and blanket weed for pristine ponds. - • **Easy Application, Visible Results:** Simple dosing routine with results visible in days, keeping your pond vibrant and inviting. ## Overview Tetra Pond Algae Control Treatment is a 33.8 oz liquid solution designed to combat green water, string algae, and blanket weed in ornamental ponds. Safe for fish and plants, it treats up to 3,000 gallons per 8.4 oz dose and delivers visible results within days, making it a trusted choice for maintaining beautiful, healthy ponds. ## Description For 50 years, 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. TetraPond AlgaeControl removes green algae in pond water fast. Tetra AlgaeControl effectively combats algae blooms (green water), string and hair algae (Spirogyra) and blanket weed (Oedogonium). This product can be used in fountains and ornamental ponds with plants and ornamental fish when used as directed. Apply the dosage in the morning. Dislodge string algae off stones with high pressure nozzle and scoop out with a fine mesh net or pond vacuum. Figure out the correct dosage according to product label. Dedicate use of measuring cup to algaecide applications only. Dilute the proper dosage in a bucket of pond water. Pour diluted mixture into the pond evenly along the edges. Do not overdose. Repeat if needed every three days up to three total doses. Remove dead algae from pond and do a partial water change. Do not use in ponds established for less than three months. Review: It works - This cleaning product works. Took some time, it’s not an overnight cure but more like a month. Does a great job of helping me manage the String Algae. It did not harm my fish. Review: This product did not affect my koi, but killed all string algae. - In the past I have used a lot of different algae killers. My koi would always go to the bottom. Looking miserable. With Tetra Pond algae killer, koi did not respond. After seeing this, I did not have high hopes of this product working. 3 days later all string algae was dead or dying. ## Features - Controls green water and string algae - Use in ponds with plants - For algae blooms, string and hair algae, blanket weed - Effective at combating algae blooms - Controls string and hair algae - Controls weed blanket - Safe for ornamental plants and fish - 8.4 ounces treats up to 3,000 gallons ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000PXX42S | | Allergen Information | Celery Free | | Best Sellers Rank | #27,460 in Pet Supplies ( See Top 100 in Pet Supplies ) #229 in Aquarium Water Treatments | | Brand | Tetra | | Brand Name | Tetra | | Customer Reviews | 4.3 out of 5 stars 619 Reviews | | Global Trade Identification Number | 00046798771890 | | Included Components | TetraPond Algae Control Treatment For Use With Fish & Plants | | Item Form | Liquid | | Item Type Name | TetraPond Algae Control Treatment For Use With Fish & Plants | | Item Weight | 2.2 pounds | | Liquid Volume | 33.8 fluid ounces | | Manufacturer | TetraPond | | Manufacturer Part Number | FBA_77189 | | Model Number | 77189 | | Pet Type | Fish | | Target Species | Fish | | UPC | 046798771890 | | Unit Count | 33.8 Fluid Ounces | | Warranty Description | See label | ## Product Details - **Brand:** TetraPond - **Liquid Volume:** 33.8 Fluid Ounces - **Item Weight:** 2.24 Pounds - **Item Form:** Liquid - **Target Species:** Fish ## Images ![Tetra Pond Algae Control Treatment For Ponds, 33.8 oz - Image 1](https://m.media-amazon.com/images/I/81sroruDMlL.jpg) ![Tetra Pond Algae Control Treatment For Ponds, 33.8 oz - Image 2](https://m.media-amazon.com/images/I/81z713rzngL.jpg) ![Tetra Pond Algae Control Treatment For Ponds, 33.8 oz - Image 3](https://m.media-amazon.com/images/I/A1ats-LwyBL.jpg) ![Tetra Pond Algae Control Treatment For Ponds, 33.8 oz - Image 4](https://m.media-amazon.com/images/I/81Y2kSJEAEL.jpg) ![Tetra Pond Algae Control Treatment For Ponds, 33.8 oz - Image 5](https://m.media-amazon.com/images/I/714GE0khYlL.jpg) ## Questions & Answers **Q: My bottle came with no protective seal or cap. Is that normal? Or did I receive a product that had already been opened/tampered with?** A: Don't believe mine had a seal either, but can't remember for sure. **Q: How can i clear from algae of 200000lt pond in my garden** A: Use this product at recommend dose. **Q: Can this be used in a pond with Red Earred Sliders (turtles)?** A: No, it cannot. Turtles absorb chemicals through their skin. We have not tested it for use with turtles. **Q: what is dosage for a fountain (not a pond)?** A: You have to calculate the number of gallons in the fountain and then do the math to reduce the dosage of the product for a pond down to the number of gallons in the fountain. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works *by O***Y on January 27, 2026* This cleaning product works. Took some time, it’s not an overnight cure but more like a month. Does a great job of helping me manage the String Algae. It did not harm my fish. ### ⭐⭐⭐⭐⭐ This product did not affect my koi, but killed all string algae. *by T***R on May 26, 2019* In the past I have used a lot of different algae killers. My koi would always go to the bottom. Looking miserable. With Tetra Pond algae killer, koi did not respond. After seeing this, I did not have high hopes of this product working. 3 days later all string algae was dead or dying. ### ⭐⭐⭐⭐ DISSAPOINTED IN RESULTS *by E***S on September 1, 2025* This does not work as well as I was hoping. Did three treatments.and there is not any difference. I have ordered another type of solution as the pond is ghastly. ## Frequently Bought Together - TetraPond Algae Control Treatment For Use With Fish & Plants, 33.8-Ounce - Tetra Pond Water Clarifier, 16.9 Ounces, Treats 2, 500 Gallons - TetraPond AquaSafe 16.9 Ounces, Makes Tap Water Safe For Pond Fish --- ## 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.in/products/21998803-tetra-pond-algae-control-treatment-for-ponds-33-8-oz](https://www.desertcart.in/products/21998803-tetra-pond-algae-control-treatment-for-ponds-33-8-oz) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-08-09*