--- product_id: 40620745 title: "GFO HC - High Capacity Bayoxide E33HC Phosphate Remover - for Fish Tanks, Aquariums & Ponds, 700g (32oz Jar, 1.54lb), By Kolar Labs" brand: "kolar labs" price: "NT$6524" currency: TWD in_stock: true reviews_count: 8 category: "Kolar Labs" url: https://www.desertcart.tw/products/40620745-gfo-hc-high-capacity-bayoxide-e33hc-phosphate-remover-for-fish store_origin: TW region: Taiwan --- # 4x phosphate removal power works in salt & freshwater German-engineered purity GFO HC - High Capacity Bayoxide E33HC Phosphate Remover - for Fish Tanks, Aquariums & Ponds, 700g (32oz Jar, 1.54lb), By Kolar Labs **Brand:** kolar labs **Price:** NT$6524 **Availability:** ✅ In Stock ## Summary > 🌟 Elevate your aquarium game with next-level phosphate control! ## Quick Answers - **What is this?** GFO HC - High Capacity Bayoxide E33HC Phosphate Remover - for Fish Tanks, Aquariums & Ponds, 700g (32oz Jar, 1.54lb), By Kolar Labs by kolar labs - **How much does it cost?** NT$6524 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/40620745-gfo-hc-high-capacity-bayoxide-e33hc-phosphate-remover-for-fish) ## Best For - kolar labs enthusiasts ## Why This Product - Trusted kolar labs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Integration:** Works seamlessly in reactors, filter socks, canisters & cartridges - • **Healthier Aquatic Life:** Keeps phosphate levels ultra-low to support vibrant, thriving ecosystems - • **Premium German Quality:** Manufactured by LANXESS to drinking water purity standards - • **Ultra-Pure Phosphate Control:** Removes up to 4x more phosphates for crystal-clear water - • **Versatile Aquarium Compatibility:** Perfect for reef tanks, marine fish, freshwater, ponds & pools ## Overview GFO HC by Kolar Labs is a high-capacity, ultra-pure phosphate remover designed for professional-grade aquariums and ponds. Engineered in Germany, it removes phosphates up to 4 times more effectively than standard options, ensuring cleaner water and healthier aquatic life in both saltwater and freshwater environments. ## Description desertcart.com : GFO HC - High Capacity Bayoxide E33HC Phosphate Remover - for Fish Tanks, Aquariums & Ponds, 700g (32oz Jar, 1.54lb), By Kolar Labs : Pet Supplies Review: Great Product - Great Product Review: Keeps phosphate down better. - I was using the regular GFO from this brand and from an aquarium website. My phosphate was only going down to about .35 and then would creep up. I started using this one and finally my phosphates are .05! My reef tank has never had phosphates in check until now. ## Features - HIGH QUALITY: High-capacity, ultra-pure virgin GFO HC removes 4x the phosphate in water - CLEANER AND HEALTHIER AQUARIUMS: Reduces phosphates to help keep aquariums clean and clear, and aquatic life healthy - BEST FOR HIGH-END AQUARIUMS: Best used in reefs and high-end marine fish tanks; Works in saltwater and freshwater aquariums, reef tanks, ponds, swimming pools and more - USE INSTRUCTIONS:Works great in reactors, filters socks, canister filters, and filter cartridges. Give a quick rinse to remove any dust from shipping prior to use - MANUFACTURED BY LANXESS: Made in Germany to rigorous quality, performance, and drinking water purity standards for years ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06WVHL4W3 | | Best Sellers Rank | #59,116 in Pet Supplies ( See Top 100 in Pet Supplies ) #917 in Aquarium Filter Accessories | | Brand | Kolar Labs | | Brand Name | Kolar Labs | | Customer Reviews | 4.7 out of 5 stars 168 Reviews | | Item Form | Granules | | Item Weight | 700 Grams | | Manufacturer | Kolar Labs | | Manufacturer Part Number | 9888185 | | Model Number | 9888185 | | Target Species | Fish | | UPC | 851794007122 | | Unit Count | 24.69 Ounce | ## Product Details - **Brand:** Kolar Labs - **Item Form:** Granules - **Item Weight:** 700 Grams - **Manufacturer:** Kolar Labs - **UPC:** 851794007122 ## Images ![GFO HC - High Capacity Bayoxide E33HC Phosphate Remover - for Fish Tanks, Aquariums & Ponds, 700g (32oz Jar, 1.54lb), By Kolar Labs - Image 1](https://m.media-amazon.com/images/I/81Xw9VR3vcL.jpg) ![GFO HC - High Capacity Bayoxide E33HC Phosphate Remover - for Fish Tanks, Aquariums & Ponds, 700g (32oz Jar, 1.54lb), By Kolar Labs - Image 2](https://m.media-amazon.com/images/I/81xMGFiZSsS.jpg) ![GFO HC - High Capacity Bayoxide E33HC Phosphate Remover - for Fish Tanks, Aquariums & Ponds, 700g (32oz Jar, 1.54lb), By Kolar Labs - Image 3](https://m.media-amazon.com/images/I/91v-NmedcML.jpg) ![GFO HC - High Capacity Bayoxide E33HC Phosphate Remover - for Fish Tanks, Aquariums & Ponds, 700g (32oz Jar, 1.54lb), By Kolar Labs - Image 4](https://m.media-amazon.com/images/I/819kgyA-+4S.jpg) ![GFO HC - High Capacity Bayoxide E33HC Phosphate Remover - for Fish Tanks, Aquariums & Ponds, 700g (32oz Jar, 1.54lb), By Kolar Labs - Image 5](https://m.media-amazon.com/images/I/71IrXxd8yqL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Product *by L***S on August 17, 2025* Great Product ### ⭐⭐⭐⭐⭐ Keeps phosphate down better. *by S***8 on September 12, 2024* I was using the regular GFO from this brand and from an aquarium website. My phosphate was only going down to about .35 and then would creep up. I started using this one and finally my phosphates are .05! My reef tank has never had phosphates in check until now. ### ⭐⭐⭐⭐⭐ Reef success *by D***O on June 27, 2020* Absolutely rocks at keeping phosphates down in my 1300 gallon reef system! Running a bunch of Tangs in a 120L x 48”W x 36”H with a 300 gallon sump. Absolutely recommend this product to anyone wanting to Reef hard! ## Frequently Bought Together - GFO HC - High Capacity Bayoxide E33HC Phosphate Remover - for Fish Tanks, Aquariums & Ponds, 700g (32oz Jar, 1.54lb), by Kolar Labs - Kolar Labs Crystal Cal Activated Carbon – 1 Gallon, Activated Charcoal for Aquariums and Fish Tanks - Aquatop Media Reactor - for 50-200 Gallon Tanks - Includes Adjustable Water Pump - Intake and Output Tubing Included - Versatile Reactor --- ## 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.tw/products/40620745-gfo-hc-high-capacity-bayoxide-e33hc-phosphate-remover-for-fish](https://www.desertcart.tw/products/40620745-gfo-hc-high-capacity-bayoxide-e33hc-phosphate-remover-for-fish) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-07-17*