--- product_id: 69740921 title: "Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997)" brand: "tetra" price: "¥200" currency: JPY in_stock: false url: https://www.desertcart.jp/products/69740921-tetra-cleaning-bacteria-4-ounces-for-a-clean-aquarium-healthy store_origin: JP region: Japan --- # Beneficial bacterial blend boosts filtration Easy dosing with built-in measuring cap Maintains biological balance for healthy water Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) **Brand:** tetra **Price:** ¥200 **Availability:** ❌ Out of Stock ## Summary > 🧪 Elevate your aquarium’s ecosystem—because your fish deserve the best! ## Quick Answers - **What is this?** Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) by tetra - **How much does it cost?** ¥200 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/69740921-tetra-cleaning-bacteria-4-ounces-for-a-clean-aquarium-healthy) ## 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 - • **Trusted Since 1951:** Backed by decades of fishkeeping expertise for reliable, proven results - • **Optimized for All Tank Sizes:** Perfect for nano tanks to large 75-gallon setups—scalable water health solution - • **Effortless Monthly Maintenance:** Simple dosing system keeps your tank balanced with minimal hassle - • **Protect Your Aquatic Ecosystem:** Supports biological filtration to maintain crystal-clear, pollutant-free water - • **Supercharge Your Aquarium's Cleanliness:** Replenishes essential bacteria to filter ammonia & sludge effectively ## Overview Tetra Cleaning Bacteria is a scientifically formulated blend of beneficial microorganisms designed to replenish and supercharge the biological filtration in aquariums. It effectively removes ammonia, sludge, and organic waste, maintaining a healthy, balanced aquatic environment. Easy to dose with a built-in measuring cap, it’s ideal for monthly use or after maintenance tasks, supporting tanks of all sizes from nano to large setups. Trusted by fishkeepers since 1951, it ensures crystal-clear water and thriving aquatic life. ## Description Aquariums rely on beneficial bacteria to filter pollutants, like ammonia, and reduce organic waste. Tetra Cleaning Bacteria is an innovative blend of beneficial microorganisms that will keep your aquarium healthy and biologically balanced. Bacteria colonies fluctuate and can be reduced during routine maintenance. This formula contains a mixture of multiple strains that replenish and supercharge the cleaning power of biological filtration. It cleans gravel, removes sludge, and removes ammonia from your tank. Use Tetra Cleaning Bacteria monthly. Add 2 teaspoons (or 10 milliliters) for every 10 gallons of aquarium water. Also add to aquarium water after every tank cleaning, filter cartridge replacement and when adding new fish. For aquarium use only. Since 1951, Tetra has developed the world’s most comprehensive body of fish food knowledge, and fishkeeping enthusiasts have looked to the brand 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. ## Features - BENEFICIAL BACTERIAL BLEND: Replenishes beneficial bacteria to help filter pollutants in aquarium water. - BIOLOGICAL BALANCE: Works to keep your aquarium healthy and biologically balanced. - FOR SUPERCHARGED FILTRATION: Cleans gravel and removes sludge and ammonia. - CONVENIENT: Use the cap to measure and dose. - USAGE: Use monthly, or when setting up a new aquarium, after a water or filter change, or when adding new fish to ensure healthy water conditions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075MCMWRZ | | Allergen Information | Abalone Free | | Best Sellers Rank | #113,435 in Pet Supplies ( See Top 100 in Pet Supplies ) #888 in Aquarium Water Treatments | | Brand | Tetra | | Brand Name | Tetra | | Customer Reviews | 4.6 out of 5 stars 1,912 Reviews | | Global Trade Identification Number | 00046798779971 | | Included Components | as listed | | Item Form | Liquid | | Item Type Name | Pet Supplies | | Item Weight | 4 ounces | | Liquid Volume | 4 fluid ounces | | Manufacturer | Tetra | | Manufacturer Part Number | AQ-77997-10 | | Model Number | AQ-77997-10 | | Number of Items | 1 | | Pet Type | Fish | | Target Species | Fish | | UPC | 046798779971 | | Unit Count | 4 Fluid Ounces | | Warranty Description | See Label. | ## Product Details - **Brand:** Tetra - **Item Form:** Liquid - **Item Weight:** 4 ounces - **Liquid Volume:** 4 fluid ounces - **Unit Count:** 4 Fluid Ounces ## Images ![Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) - Image 1](https://m.media-amazon.com/images/I/71XLlhBEq6L.jpg) ![Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) - Image 2](https://m.media-amazon.com/images/I/71IUMNUZ-wL.jpg) ![Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) - Image 3](https://m.media-amazon.com/images/I/61OjpXN5SIL.jpg) ![Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) - Image 4](https://m.media-amazon.com/images/I/71bIxgPe-dL.jpg) ![Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) - Image 5](https://m.media-amazon.com/images/I/81jX2+Yz8YL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.jp/products/69740921-tetra-cleaning-bacteria-4-ounces-for-a-clean-aquarium-healthy](https://www.desertcart.jp/products/69740921-tetra-cleaning-bacteria-4-ounces-for-a-clean-aquarium-healthy) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-14*