--- product_id: 47985111 title: "EasyBalance - long-term care for biologically healthy aquarium water and a reduced number of water changes, 500 ml (Pack of 1)" brand: "tetra" price: "¥6379" currency: JPY in_stock: true reviews_count: 13 category: "Tetra" url: https://www.desertcart.jp/products/47985111-easybalance-long-term-care-for-biologically-healthy-aquarium-water-reduced store_origin: JP region: Japan --- # Up to 6 months extended water change interval Reduces water consumption significantly Stabilizes pH & carbonate hardness (KH) EasyBalance - long-term care for biologically healthy aquarium water and a reduced number of water changes, 500 ml (Pack of 1) **Brand:** tetra **Price:** ¥6379 **Availability:** ✅ In Stock ## Summary > ⚡ Keep your aquarium effortlessly balanced and thriving—because your fish deserve the best! ## Quick Answers - **What is this?** EasyBalance - long-term care for biologically healthy aquarium water and a reduced number of water changes, 500 ml (Pack of 1) by tetra - **How much does it cost?** ¥6379 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/47985111-easybalance-long-term-care-for-biologically-healthy-aquarium-water-reduced) ## 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 - • **Nutrient-Rich Formula:** Infuses essential vitamins, trace elements, and minerals for vibrant fish and plants. - • **Safe & Visible Action:** Harmless nitrate-reducing granules sink and work quietly beneath the surface. - • **Effortless Aquarium Care:** Say goodbye to monthly water changes and hello to more free time. - • **Eco-Friendly Water Savings:** Cut down water usage while keeping your aquatic ecosystem thriving. - • **Long-Lasting Water Stability:** Maintain perfect pH and KH balance for up to half a year. ## Overview Tetra EasyBalance is a 500ml liquid treatment designed to stabilize essential pH and carbonate hardness levels in aquariums, reducing harmful phosphates and nitrates. It extends the interval between partial water changes up to six months, significantly lowering water consumption. Enriched with vitamins, trace elements, and minerals, it supports healthy fish and plants while simplifying maintenance, especially in soft water setups. ## Description Product Description Tetra EasyBalance stabilises essential pH and KH water values, and sustainably reduces harmful substances such as phosphate and nitrate. This may lower the number of water changes required and extend the period until the next (partial) water change by up to six months. In this case, monthly partial water changes are no longer necessary, which also reduces water consumption. Furthermore, Tetra EasyBalance enriches aquarium water with essential vitamins, trace elements and minerals for fish and plants. This keeps the ecosystem in the aquarium healthy and well balanced. The product also simplifies the maintenance of soft water aquariums, such as those containing discus fish: by stabilising pH and KH values, the interval between necessary partial water changes is longer. Directions Dosage: Shake well before use. Add 2.5ml for every 10L of aquarium water weekly. Use the dosing cap for measuring. Ensure a sufficient oxygen supply. The pale nitrate reducing granules are visible within the product and sink to the ground. They are harmless to fish even if eaten. EasyBalance is not a tap water conditioner. Its imporant to use EasyBalance weekly to increase the period of time between water changes. Ensure a moderate stock of fish to extend cleaning intervals up to 6 months Review: Just makes fishkeeping easy! - I still water change but i can extend them with this when i dont have time, it replenishes the minerals and absorbs the nitrates down to zero making it healthier for fish. So much so mine had babies within weeks. The people who say its slime and grains settle on bottom? Well yeah, obviously it has to look like something! It will dissolve eventually. Review: Keep the water fresh - Difficult to know if this is working or not other than to say that my water tests are all good. So is that due to this or not?!? In any case, if you do use this, then you are ment to use it weekly and not periodicallly as you remember about it as I used to do. I have a reminded set up in my phone to use this weekly. ## Features - Use biocides safely. Always read the label and product information before use. - Simplifies aquarium maintenance: no need for monthly partial water changes with a moderate fish stock - Extends the period between (partial) water changes and therefore reduces water consumption - Reliably stabilises important carbonate hardness (KH) and pH water values for up to 6 months - Tetra EasyBalance enriches aquarium water with essential vitamins, trace elements and minerals for healthy fish and plantsScope of delivery: 1x Tetra EasyBalance 500ml ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0034YOE74 | | Best Sellers Rank | 4,943 in Pet Supplies ( See Top 100 in Pet Supplies ) 43 in Aquarium Water Treatments | | Brand | Tetra | | Brand Name | Tetra | | Country Of Origin | Germany | | Customer Reviews | 4.6 out of 5 stars 1,651 Reviews | | Global Trade Identification Number | 04004218143067 | | Item Form | Liquid | | Item Weight | 350 Grams | | Item form | Liquid | | Item weight | 350 Grams | | Liquid Volume | 500 Millilitres | | Liquid volume | 500 Millilitres | | Manufacturer | Spectrum Brands | | Manufacturer Part Number | T166 | | Model Number | T166 | | Number of Items | 1 | | Pet Type | Fish | | Target Species | Fish | | Unit Count | 500.0 millilitre | | Unit count | 500.0 millilitre | ## Product Details - **Brand:** Tetra - **Item form:** Liquid - **Item weight:** 350 Grams - **Liquid volume:** 500 Millilitres - **Unit count:** 500.0 millilitre ## Images ![EasyBalance - long-term care for biologically healthy aquarium water and a reduced number of water changes, 500 ml (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/71AYPOKnQGL.jpg) ## Questions & Answers **Q: does this bottle have the measuring window on the side?** A: ......no you use the cap which is a measured amount **Q: I have high levels of nitrates and ammonia, is this what id use to sort the problem?** A: Be careful not to upset your tank by doing a half water change. This can be too stressful for some fish. Best do a 20-25% water change more frequently. I have found this to be less stressful and I have 3 tanks. Always treat the water too. **Q: why do i need this ?** A: This product balances the water in your aquarium which in turns allows you to not change your water as often. It reduces the levels of phosphates , stabilises the pH and KH levels and restores essential trace elements and minerals **Q: Is this supposed to leave a white residue on the gravel, please?** A: The product has greenish particles when you first put it in, but your filtration system should be movingly the water around the tank enough so that it doesn’t sit on the gravel after the first 24hrs ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just makes fishkeeping easy! *by B***N on 11 April 2026* I still water change but i can extend them with this when i dont have time, it replenishes the minerals and absorbs the nitrates down to zero making it healthier for fish. So much so mine had babies within weeks. The people who say its slime and grains settle on bottom? Well yeah, obviously it has to look like something! It will dissolve eventually. ### ⭐⭐⭐⭐⭐ Keep the water fresh *by S***N on 18 October 2025* Difficult to know if this is working or not other than to say that my water tests are all good. So is that due to this or not?!? In any case, if you do use this, then you are ment to use it weekly and not periodicallly as you remember about it as I used to do. I have a reminded set up in my phone to use this weekly. ### ⭐⭐⭐⭐ It does the job *by R***S on 21 August 2024* I haven’t change the water in a month. So it keeps the cleaning process easier. Quality is great. You’re also saving on time and water so you’re saving money. ## Frequently Bought Together - Tetra EasyBalance - long-term care for biologically healthy aquarium water and a reduced number of water changes, 500 ml (Pack of 1) - Tetra AquaSafe to Turn Tap Water into Safe and Healthy Water for Fish and Plants, 500 ml - Tetra Nitrateminus Liquid, 250 ml --- ## 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/47985111-easybalance-long-term-care-for-biologically-healthy-aquarium-water-reduced](https://www.desertcart.jp/products/47985111-easybalance-long-term-care-for-biologically-healthy-aquarium-water-reduced) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-13*