--- product_id: 48157806 title: "Biomax 500 g" brand: "fluval" price: "β‚Ή 4473" currency: INR in_stock: true reviews_count: 13 category: "Fluval" url: https://www.desertcart.in/products/48157806-biomax-500-g store_origin: IN region: India --- # Maintains stable water characteristics Superior biological filtration 500g granules for long-lasting use Biomax 500 g **Brand:** fluval **Price:** β‚Ή 4473 **Availability:** βœ… In Stock ## Summary > 🦠 Elevate your aquarium’s ecosystem with Fluval Biomax – where science meets clarity! ## Quick Answers - **What is this?** Biomax 500 g by fluval - **How much does it cost?** β‚Ή 4473 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/48157806-biomax-500-g) ## Best For - fluval enthusiasts ## Why This Product - Trusted fluval brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Water Chemistry Safe:** Does not alter your tank’s delicate water parameters - β€’ **Long-Lasting Bio Media:** 500g granules designed to last for years without frequent replacement - β€’ **Boost Your Aquarium's Health:** Promotes rapid growth of beneficial bacteria for crystal-clear water - β€’ **Seeding-Friendly Replenishment:** Replenish only half at a time to maintain optimal bacterial colonies - β€’ **Trusted by Aquarists Worldwide:** Highly rated with 4.7 stars and top choice for canister filters ## Overview Fluval Biomax 500g is a premium biological filtration media designed to enhance aquarium water quality by fostering beneficial bacteria growth. Its granulated form ensures long-lasting performance without affecting water chemistry, making it a trusted choice for both freshwater and marine tanks. ## Description From the manufacturer Fluval Biomax A1456 500 g A1457 1100 g Fluval BIOMAX Suitable for Fluval 7 Series: 107, 207, 307, 407 (A441, A444, A447, A450)Fluval 6 Series: 106, 206, 306, 406 (A202, A207, A212, A217)Fluval 5 Series: 105, 205, 305, 405 (A201, A206, A211, A216)Fluval 4 Series: 104, 204, 304, 404 (A200, A205, A210, A215)Fluval G Series: G3, G6 (A410, A412)Fluval FX Series: FX4, FX5, FX6 (A214, A218, A219) Maximum biological filtering The Fluval Biomax organic rings have a complex pore system in which beneficial bacteria can thrive. The enormous capacity ensures optimal contact time and thus greater efficiency. BIOMAX also reduces and controls ammonia and nitrite. Biological filter medium Promotes the growth of beneficial bacteria Reduces and controls ammonia and nitrite Renew every 6 months Suitable for use in fresh water or saltwater Review: Value for money - Great in my 307 external canister does what it's suppost to. My go to bio media great value for money. Helps with water quality. And is very effective in growing good bacteria on., nice big size and lasts years. Review: Great Sintered Glass Bio Media, with a proper high absorption rate - I have this media for some time now. What I can say about it, it does indeed absorb water very well. Sintered glass is a really good idea for bio media. I have this mixed with hydroponic pebbles in my SUNSUN 704B Filter. I have three massive trays filled with this and the clay pebbles and the fourth tray as mechanical. I have no issues with bacteria sorting out my nitrogen cycle during any stage of maintenance or water changes. The one bit of advice I would like to give about this product or any other static biomedia is to make sure you're mechanical filtration is hit first coming into your pump ((Course / Medium / Fine) => and then the biomedia. You certainly do not want this getting hit with debris and block it up. If this happens you can always soak the media in H202! It will clean and clear up the pores. The last thing I have to say about this product, it that is is cheap for what it is!!! It's proper sintered glass, with a high density of pores to absorb water. Other media out there that does the exact same thing can be very expensive. ## Features - Provides superior bilogical filtration - Replenish only half at one time to allow proper seeding - Will not affect water characteristics - Item package quantity: 1.0 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000HHSG5M | | Allergen Information | Allergen-Free | | Best Sellers Rank | 18,549 in Pet Supplies ( See Top 100 in Pet Supplies ) 122 in Aquarium Cleaning Products | | Brand | Fluval | | Brand Name | Fluval | | Customer Reviews | 4.7 out of 5 stars 7,779 Reviews | | Global Trade Identification Number | 00015561114561 | | Item Form | Granules | | Item Type Name | Biomax | | Item Weight | 0.57 Kilograms | | Item form | Granules | | Item weight | 0.57 Kilograms | | Liquid Volume | 500 Millilitres | | Liquid volume | 500 Millilitres | | Manufacturer | Rolf C Hagen UK Ltd | | Manufacturer Part Number | B000HHSG5M | | Model Number | A1456 | | Number of Packs | 1 | | Pet Type | Fish | | Product Warranty | FALSE | | Target Species | Fish | | UPC | 015561114561 | | Unit Count | 500.0 gram | | Unit count | 500.0 gram | ## Product Details - **Brand:** Fluval - **Item form:** Granules - **Item weight:** 0.57 Kilograms - **Liquid volume:** 500 Millilitres - **Number of Packs:** 1 ## Images ![Biomax 500 g - Image 1](https://m.media-amazon.com/images/I/81KPDYoIQ4L.jpg) ![Biomax 500 g - Image 2](https://m.media-amazon.com/images/I/812wLVWUBhL.jpg) ![Biomax 500 g - Image 3](https://m.media-amazon.com/images/I/91Vy7hkbRTL.jpg) ![Biomax 500 g - Image 4](https://m.media-amazon.com/images/I/A1-D2B9FZWL.jpg) ![Biomax 500 g - Image 5](https://m.media-amazon.com/images/I/81XlwDAqvQL.jpg) ## Questions & Answers **Q: Does this go out of date if unused?** A: No, they are ceramic so they don't go out of date. **Q: Does this work with Fluval u3 internal filter?** A: Yes the two are compatible **Q: Should I put the polishing pads in my filter before or after these rings?** A: I appreciate this is an old question but I wanted to provide an accurate answer. The order of filtration depends on the type/model of filter you have. Some flow water from the top down, others from the bottom up. You should use coarse sponge first to mechanically filter large bits of diet e.g. plant leaves. Then your fine sponge/floss as this is also mechanical filtration. Next is your chemical filtration like carbon (but you should only use this for removing medication; it's not necessary if you set your tank up correctly). Finally your biological filtration I.e. ceramic rings. **Q: Do I actually need these for a cold/fresh water tank?** A: They are a good addition to any filter cold or fresh water, as they provide a large surface area that nitrifying (good bacteria) can attach to, to reduce dangerous ammonia (urine) excreted by fish. However frequent water changes will also help whether or not this media is used in your tank. Google the nitrogen cycle in aquarium for more details. Hope this helps. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Value for money *by M***K on 5 October 2025* Great in my 307 external canister does what it's suppost to. My go to bio media great value for money. Helps with water quality. And is very effective in growing good bacteria on., nice big size and lasts years. ### ⭐⭐⭐⭐⭐ Great Sintered Glass Bio Media, with a proper high absorption rate *by P***K on 17 September 2019* I have this media for some time now. What I can say about it, it does indeed absorb water very well. Sintered glass is a really good idea for bio media. I have this mixed with hydroponic pebbles in my SUNSUN 704B Filter. I have three massive trays filled with this and the clay pebbles and the fourth tray as mechanical. I have no issues with bacteria sorting out my nitrogen cycle during any stage of maintenance or water changes. The one bit of advice I would like to give about this product or any other static biomedia is to make sure you're mechanical filtration is hit first coming into your pump ((Course / Medium / Fine) => and then the biomedia. You certainly do not want this getting hit with debris and block it up. If this happens you can always soak the media in H202! It will clean and clear up the pores. The last thing I have to say about this product, it that is is cheap for what it is!!! It's proper sintered glass, with a high density of pores to absorb water. Other media out there that does the exact same thing can be very expensive. ### ⭐⭐⭐⭐⭐ Nice *by C***O on 10 May 2026* Nice ## Frequently Bought Together - Fluval BioMax Biological Material Remover, 500 g - Biological Filter Media for Aquariums - Fluval Carbon Filter Media for Aquariums, Premium Bituminous Carbon Inserts, 100-gram Nylon Bags, 3 Count (Pack of 1), A1440 - Fluval Zeo-Carb, Chemical Filter Media for Freshwater Aquariums, 150-gram Nylon Bags, A1490 , White, All Breed Sizes, pack of 1 (3 count) --- ## 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.in/products/48157806-biomax-500-g](https://www.desertcart.in/products/48157806-biomax-500-g) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-06-10*