--- product_id: 736031261 title: "US Silica SILURIAN 20 Grade Angular Pool Filter Sand, Washed and Screened Angular Particles, Ideal for Pool Filtration and Optimal Water Clarity" brand: "u.s. silica" price: "€ 152.99" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.pt/products/736031261-us-silica-silurian-20-grade-angular-pool-filter-sand-washed store_origin: PT region: Portugal --- # Angular Particles for Superior Filtration Chemically Inert & Eco-Friendly 20 Grade Precision (0.40-0.55mm) US Silica SILURIAN 20 Grade Angular Pool Filter Sand, Washed and Screened Angular Particles, Ideal for Pool Filtration and Optimal Water Clarity **Brand:** u.s. silica **Price:** € 152.99 **Availability:** ❌ Out of Stock ## Summary > πŸ’§ Dive into crystal clarity with every grain! ## Quick Answers - **What is this?** US Silica SILURIAN 20 Grade Angular Pool Filter Sand, Washed and Screened Angular Particles, Ideal for Pool Filtration and Optimal Water Clarity by u.s. silica - **How much does it cost?** € 152.99 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/736031261-us-silica-silurian-20-grade-angular-pool-filter-sand-washed) ## Best For - u.s. silica enthusiasts ## Why This Product - Trusted u.s. silica brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Uniform Particle Size:** Meticulously screened grains guarantee consistent performance and prevent clogging. - β€’ **Pool & Planet Friendly:** Chemically inert and safe with pool chemicals, maintaining water balance without environmental compromise. - β€’ **Engineered Angular Particles:** Unique angular shape traps debris more effectively than rounded sands, maximizing filtration efficiency. - β€’ **Effortless Maintenance Upgrade:** Easily replace your old filter media with this premium sand for a pristine, worry-free swim experience. - β€’ **Crystal-Clear Waters Every Time:** Optimally graded 20 mesh sand ensures flawless filtration for sparkling pool clarity. ## Overview US Silica SILURIAN 20 Grade Angular Pool Filter Sand features precisely graded (0.40-0.55mm) angular particles that deliver superior debris filtration. Meticulously screened for uniformity, this chemically inert sand ensures optimal pool water clarity while being environmentally safe and compatible with pool chemicals. ## Description Transform your pool into a crystal-clear oasis with U.S. Silica SILURIAN Pool Filter Sand. This premium, 20-grade filter sand is engineered for perfection, with each grain sized between 0.40mm and 0.55mm to ensure top-tier filtration efficiency. The pool filter sand is specifically manufactured for the industry, ensuring it meets the highest standards. Every grain is meticulously washed and processed to eliminate impurities, providing a pure and effective filtration medium. A commitment to quality means each particle is uniformly screened for consistent size, ensuring a seamless filtration process. The angular-shaped grains interlock to create a dense filtration bed, maximizing surface area to capture even the smallest contaminants. This unique shape is key to maintaining sparkling water clarity and enhancing the overall performance of your pool filter system. U.S. Silica SILURIAN Pool Filter Sand is not just effective; it’s also chemically inert. This means it won't interact with pool chemicals, maintaining a balanced and secure swimming environment. Furthermore, it's environmentally conscious and can be safely disposed of, supporting a dedication to sustainable living. Experience the ideal blend of science and nature, ensuring your pool remains a pristine and inviting retreat all season long with the U.S. Silica SILURIAN Pool Filter Sand. Review: We had an issue getting the cloudiness out of our pool so we replaced the sand and in 2 days it was crystal clear. This sand worked great. The only issue we had was delivery. We ordered 5 bags and received 4 then a few days later (after we had the pump all back together) the 5th bag was delivered. It was well worth the cost and performed magic cause our pool was a mess!!! Review: This is so much better to use for your pool that you need that stuff that looks like cat litter. My water stays clean all summer long easy to use. ## Features - Pool Filter Sand: SILURIAN Pool Filter Sand is an ideal choice for maintaining a clean and secure swimming environment - Optimal Filtration: Each grain represents effective filtration at its finest, graded at an optimal 20 level (0.40mm to 0.55mm) for crystal-clear waters - Meticulously Screened: Every grain is meticulously screened to ensure uniform size, guaranteeing a flawless filtration experience - Angular Shape: With its angular shape, each particle acts as a warrior against debris, ensuring maximum filtration efficiency and leaving no contaminants behind - Pristine Pool: Chemically inert, this sand plays nice with pool chemicals, maintaining a balance while keeping the environment in mind; Safely disposable, ensuring your pool stays pristine without harming the planet ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D6SKBSXH | | Brand | U.S. Silica | | Color | White | | Customer Reviews | 4.7 4.7 out of 5 stars (192) | | Date First Available | 1 July 2024 | | Manufacturer | U.S. Silica | | Material Type | Sand | | Size | 24 x 15 x 4.50" | ## Images ![US Silica SILURIAN 20 Grade Angular Pool Filter Sand, Washed and Screened Angular Particles, Ideal for Pool Filtration and Optimal Water Clarity - Image 1](https://m.media-amazon.com/images/I/71qraefCnuL.jpg) ![US Silica SILURIAN 20 Grade Angular Pool Filter Sand, Washed and Screened Angular Particles, Ideal for Pool Filtration and Optimal Water Clarity - Image 2](https://m.media-amazon.com/images/I/71iLcqwO4lL.jpg) ![US Silica SILURIAN 20 Grade Angular Pool Filter Sand, Washed and Screened Angular Particles, Ideal for Pool Filtration and Optimal Water Clarity - Image 3](https://m.media-amazon.com/images/I/91eLJDhCQCL.jpg) ![US Silica SILURIAN 20 Grade Angular Pool Filter Sand, Washed and Screened Angular Particles, Ideal for Pool Filtration and Optimal Water Clarity - Image 4](https://m.media-amazon.com/images/I/91KUKWbvavL.jpg) ![US Silica SILURIAN 20 Grade Angular Pool Filter Sand, Washed and Screened Angular Particles, Ideal for Pool Filtration and Optimal Water Clarity - Image 5](https://m.media-amazon.com/images/I/81WTlFMNjKL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by G***R on 4 July 2025* We had an issue getting the cloudiness out of our pool so we replaced the sand and in 2 days it was crystal clear. This sand worked great. The only issue we had was delivery. We ordered 5 bags and received 4 then a few days later (after we had the pump all back together) the 5th bag was delivered. It was well worth the cost and performed magic cause our pool was a mess!!! ### ⭐⭐⭐⭐⭐ Review *by B***R on 29 September 2025* This is so much better to use for your pool that you need that stuff that looks like cat litter. My water stays clean all summer long easy to use. ### ⭐⭐⭐⭐⭐ Review *by S***H on 16 May 2025* vary fine sand great for crafts and painting a little pricey though should be like 20 to 25 bucks not 30 or more is top notch cilica sand for the money the real deal no big chucks of rocks just nice fine sand looks sparkly and glassy and feels great the best ## Frequently Bought Together - US Silica Silurian 20 Grade Angular Pool Filter Sand, Washed and Screened Angular Particles, Ideal for Pool Filtration and Optimal Water Clarity - INTEX SX1500 Krystal Clear Sand Filter Pump for Above Ground Pools: 1500 GPH Pump Flow Rate – Improved Circulation and Filtration – Easy Installation - Intex Deluxe 800 GPH+ Wall-Mounted Swimming Pool Surface Automatic Skimmer --- ## 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.pt/products/736031261-us-silica-silurian-20-grade-angular-pool-filter-sand-washed](https://www.desertcart.pt/products/736031261-us-silica-silurian-20-grade-angular-pool-filter-sand-washed) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-26*