--- product_id: 48657777 title: "Seachem PhosGuard Phosphate and Silicate Remover, 1 Litre" brand: "seachem" price: "328 zł" currency: PLN in_stock: true category: "Seachem" url: https://www.desertcart.pl/products/48657777-seachem-phosguard-phosphate-and-silicate-remover-1-litre store_origin: PL region: Poland --- # Spherical particles for optimal flow 1 Litre high-capacity volume Irreversible phosphate & silicate binding Seachem PhosGuard Phosphate and Silicate Remover, 1 Litre **Brand:** seachem **Price:** 328 zł **Availability:** ✅ In Stock ## Summary > 💧 Elevate your aquarium game with Seachem PhosGuard – because clear water is the new status symbol! ## Quick Answers - **What is this?** Seachem PhosGuard Phosphate and Silicate Remover, 1 Litre by seachem - **How much does it cost?** 328 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/48657777-seachem-phosguard-phosphate-and-silicate-remover-1-litre) ## Best For - seachem enthusiasts ## Why This Product - Trusted seachem brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Generous 1 Litre Volume:** Ample supply to treat large tanks or multiple setups, perfect for dedicated aquarium enthusiasts. - • **Safe & Allergen-Free Formula:** Yam-free powder ensures a safe environment for your aquatic pets without compromising performance. - • **Long-Lasting Irreversible Binding:** Locks away phosphates and silicates permanently, reducing maintenance frequency and boosting aquarium health. - • **Crystal Clear Aquariums, Guaranteed:** Effectively removes phosphates and silicates to prevent algae bloom and maintain pristine water clarity. - • **Hydrodynamic Design for Maximum Efficiency:** Spherical granules ensure smooth water flow and enhanced contact for faster contaminant removal. ## Overview Seachem PhosGuard is a 1-litre powder designed to irreversibly remove phosphates and silicates from aquarium water using spherical particles for optimal flow dynamics, ensuring crystal-clear water and healthier aquatic environments. ## Description Product Description Seachem PhosGuard 1L Directions Can generate heat when first contact with water. Pre-moisten by adding a double volume of fresh water followed by a rinse. For best results, PhosGuard should be rinsed before use and placed so that water flow through it is maximized, but not so that it falls against itself in flow. It can be used in a canister filter, media chamber, box filter or any high flow area of a trickle filter. The use of a filter bag is recommended. Use 3 oz (1/3 cups) for any 200L salt water or 400L of fresh water. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Box Contains water treatment See more ## Features - Removes silicate and phosphate - Spherical for optimal hydrodynamics - Irreversible binding ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000255PH6 | | Allergen Information | Yam Free | | Best Sellers Rank | 9,669 in Pet Supplies ( See Top 100 in Pet Supplies ) 114 in Aquarium Water Treatments | | Brand Name | Seachem | | Country Of Origin | USA | | Customer Reviews | 4.4 4.4 out of 5 stars (5,915) | | Global Trade Identification Number | 00000116018708, 00000116018807 | | Included Components | Seachem PhosGuard 1 Liter | | Item Form | Powder | | Item Type Name | Seachem PhosGuard 1 Liter | | Item Weight | 1 Kilograms | | Liquid Volume | 1 Litres | | Manufacturer | Seachem | | Manufacturer Part Number | 187 | | Model Number | 187 | | Target Species | Fish | | UPC | 000116018708 014891433878 | | Unit Count | 1000.0 millilitre | ## Product Details - **Brand:** Seachem - **Item form:** Powder - **Item weight:** 1 Kilograms - **Liquid volume:** 1 Litres - **Number of Packs:** 1 ## Images ![Seachem PhosGuard Phosphate and Silicate Remover, 1 Litre - Image 1](https://m.media-amazon.com/images/I/61uvj3TMsjL.jpg) ![Seachem PhosGuard Phosphate and Silicate Remover, 1 Litre - Image 2](https://m.media-amazon.com/images/I/81xn21aiVzL.jpg) ![Seachem PhosGuard Phosphate and Silicate Remover, 1 Litre - Image 3](https://m.media-amazon.com/images/I/71sCGUSDbFL.jpg) ![Seachem PhosGuard Phosphate and Silicate Remover, 1 Litre - Image 4](https://m.media-amazon.com/images/I/81zae+jFeWL.jpg) ## Questions & Answers **Q: Does this remove brown algae?** A: I use this product by adding it to the final stage of my filter. I monitor water parameters in my tank weekly including phosphate and change the PhosGuard roughly every three months or if the phosphate level starts to rise. My aquarium has plants and I add plant food daily plus I have CO2 injection. The tank has LED lighting which ramp up, on full for around six hours then ramp down. With this regime I do not get algae issues any more, plants are healthy and the fish seem happy. **Q: Can i just leave it in the tank instead of inside the filter** A: I do when it is required as I do not have a filter. **Q: Can this be used in the fluval u3 filter thanks** A: I used it to clean up my fluval fx6 which was badly contaminated with algae but it needed a massive clean out a few days later to remove all the dead algae from the filters and pipes that was in the tank and filter system **Q: Does this come with a net?** A: No it doesn't come with a net. You have to buy one separately ## Frequently Bought Together - Seachem PhosGuard Phosphate and Silicate Remover, 1 Litre - Seachem Zip Bag --- ## 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.pl/products/48657777-seachem-phosguard-phosphate-and-silicate-remover-1-litre](https://www.desertcart.pl/products/48657777-seachem-phosguard-phosphate-and-silicate-remover-1-litre) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-09*