--- product_id: 6531594 title: "Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds" brand: "fluval" price: "5005 kr" currency: ISK in_stock: true category: "Fluval" url: https://www.desertcart.is/products/6531594-aquaclear-fish-a1373-70-gallon-biomax-white-large-breeds store_origin: IS region: Iceland --- # Crystal clear water clarity 30% boost in bio filtration Optimal porous design for bacteria growth Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds **Brand:** fluval **Price:** 5005 kr **Availability:** ✅ In Stock ## Summary > 💧 Elevate your aquarium game with BioMax – where clarity meets vitality! ## Quick Answers - **What is this?** Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds by fluval - **How much does it cost?** 5005 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/6531594-aquaclear-fish-a1373-70-gallon-biomax-white-large-breeds) ## 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 - • **Effortless Maintenance:** Replace monthly to sustain peak performance without altering water chemistry. - • **Tailored for AquaClear 70:** Perfectly compatible with AquaClear 70 Power Filter for seamless integration. - • **Supercharge Your Tank's Health:** Boosts biological filtration efficiency by 30% for a thriving aquatic ecosystem. - • **Crystal Clear Water, Every Time:** Premium BioMax media reduces ammonia and nitrates, ensuring pristine water clarity. - • **Versatile for Fresh & Saltwater:** Engineered to maintain ideal conditions in both freshwater and saltwater tanks. ## Overview The AquaClear Fish A1373 70-Gallon BioMax filter insert is a premium biological media designed exclusively for the AquaClear 70 Power Filter. It enhances biological filtration by 30%, effectively reducing harmful ammonia and nitrate levels to maintain crystal clear water. Suitable for both freshwater and saltwater aquariums, its porous design maximizes beneficial bacteria growth without affecting water chemistry, ensuring a healthy environment for fish and plants. ## Description The AquaClear 70 BioMax Filter Insert provides an optimal environment for beneficial bacteria growth. It works to reduce ammonia and nitrite levels in your tank, and it increases biological filtration efficiency by 30 percent.The AquaClear 70 BioMax Filter Insert is made exclusively for the AquaClear 70 Power Filter. ## Features - Filter Compatibility: Compatible with AquaClear 70 Power Filter. - Water Clarification: BioMax is a premium-grade biological filter media that provides superior filtration and helps reduce and control ammonia and nitrate levels for a healthy nitrogen level in the water. - Ideal Environment: BioMax helps create crystal clear water, making ideal conditions for fish and plants in your tank. The complex porous design ensures optimal contact time as water passes through. - Versatile: This filter media is suitable for freshwater and saltwater aquariums. Replace monthly for best results. - Additional Features: Will not affect water characteristics. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000A7709M | | Allergen Information | Nut Free | | Best Sellers Rank | #9,184 in Pet Supplies ( See Top 100 in Pet Supplies ) #111 in Aquarium Filter Accessories | | Brand | Fluval | | Brand Name | Fluval | | Customer Reviews | 4.7 out of 5 stars 9,492 Reviews | | Global Trade Identification Number | 00015561113731 | | Included Components | All Items listed in Description | | Item Form | Filter | | Item Type Name | HAGEN AQUACLEAR BIOMAX 300\70 | | Item Weight | 0.01 Ounces | | Liquid Volume | 70 Gallons | | Manufacturer | Rolf C. Hagen (USA) Corp. | | Manufacturer Part Number | A1373 | | Model Number | A1373 | | Pet Type | Fish | | Target Species | Fish | | UPC | 015561113731 | | Unit Count | 1 Count | | Warranty Description | Manufacturer Warranty | ## Product Details - **Brand:** Fluval - **Item Form:** Filter - **Item Weight:** 0.01 Ounces - **Liquid Volume:** 70 Gallons - **Manufacturer:** Rolf C. Hagen (USA) Corp. ## Images ![Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds - Image 1](https://m.media-amazon.com/images/I/81U3lDah0KL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I just started recently using Aqua Clear filters system and I don't know how often you are suppose to replace the bioMax. Any sugestions?** A: Need to be replaced every 6 months. Do a water change every week; clean filter every two weeks no water change on the same day you clean filter. You’ll be good to go. **Q: Are these good for salt water tank** A: Absolutely yes. Salt water/freshwater 👍🏽 **Q: How often do I change for 2 slider turtles?** A: Every 3 to 4 months. Or do it Sooner IF you have a tank with lots of fish. **Q: Where can I get coarse (bags only) that they use for bio max?** A: amazon or fish store type in filter bags ## Frequently Bought Together - Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds - Aqua Clear AquaClear Activated Carbon Filter Inserts, 3 Pack – Replacement Chemical Filter Media for 50 Gallon Tank - AquaClear 50 Foam Filter Inserts, Aquarium Filter Replacement Media, 3 Count (Pack of 1), A1394 --- ## 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.is/products/6531594-aquaclear-fish-a1373-70-gallon-biomax-white-large-breeds](https://www.desertcart.is/products/6531594-aquaclear-fish-a1373-70-gallon-biomax-white-large-breeds) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-09*