---
product_id: 635950156
title: "U.S. Silica SILURIAN 20 Grade Silica Pool Filter Sand for Pools, 50 lb Bag"
brand: "u.s. silica"
price: "€ 684.10"
currency: EUR
in_stock: true
category: "U.S. Silica"
url: https://www.desertcart.hr/products/635950156-u-s-silica-silurian-20-grade-silica-pool-filter-sand
store_origin: HR
region: Croatia
---

# Heavy-duty 50 lb durable bag 0.40–0.55 mm grain size precision Chemically inert, pool-safe media U.S. Silica SILURIAN 20 Grade Silica Pool Filter Sand for Pools, 50 lb Bag

**Brand:** u.s. silica
**Price:** € 684.10
**Availability:** ✅ In Stock

## Summary

> 💧 Dive into clarity with every splash!

## Quick Answers

- **What is this?** U.S. Silica SILURIAN 20 Grade Silica Pool Filter Sand for Pools, 50 lb Bag by u.s. silica
- **How much does it cost?** € 684.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/635950156-u-s-silica-silurian-20-grade-silica-pool-filter-sand)

## 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

- • **Effortless Compatibility:** Works seamlessly with most inground & above-ground sand filters
- • **Long-Lasting Performance:** Supports efficient backwashing to maintain peak filter flow
- • **Bulk Supply, Minimal Hassle:** 50 lb bag ensures multiple refills with easy storage & transport
- • **Crystal-Clear Pool Water, Every Swim:** 20-grade angular silica sand traps dirt & oils for spotless clarity
- • **Precision-Engineered Grain Structure:** Uniform angular particles reduce channeling for consistent filtration

## Overview

U.S. Silica Silurian 20 Grade Angular Swimming Pool Filter Sand features precisely sized 0.40–0.55 mm angular grains that create a dense filtration bed, enhancing debris capture and maintaining steady water flow. Chemically inert and compatible with most pool filters, this washed and screened silica sand supports reliable water clarity for pools and spas. Packaged in a heavy-duty 50 lb bag, it offers ample supply for multiple filter refills with convenient storage.

## Description

desertcart.com : U.S. Silica Silurian 20 Grade Angular Swimming Pool Filter Sand, 50 lb Bag | Washed & Screened Silica Sand for Above Ground & Inground Pools, Enhances Filtration, Flow & Clarity for Cleaner Water : Patio, Lawn & Garden

## Features

- Consistent Filtration Performance: 20-grade silica sand with 0.40–0.55 mm grains helps trap dirt, oils, and debris, maintaining steady water flow for clean pool water and efficient filter performance.
- Uniform Grain Structure: Precision-screened angular silica particles create a dense filtration bed that reduces channeling, improves debris capture, and supports consistent cleaning results.
- Compatible with Pool Filters: Chemically inert silica media works with most inground and above-ground sand filter systems without affecting pool water chemistry or sanitizer performance.
- Reliable Water Clarity: Washed, screened silica sand captures fine impurities while supporting clear water for pools, spas, and compatible filtration systems with routine backwashing.
- Heavy-Duty 50 lb Bag: Large-capacity replacement filter media provides enough sand for many filter refills, with durable packaging that simplifies storage, transport, and maintenance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D6SKBSXH |
| Best Sellers Rank | #37,460 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #18 in Sand Pool Filters |
| Brand Name | U.S. Silica |
| Color | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (343) |
| Date First Available | June 11, 2024 |
| Item Dimensions LxWxH | 0.00 x 0.00 x 0.00 inches |
| Item Package Dimensions L x W x H | 19 x 13.5 x 3 inches |
| Material | Sand |
| Package Weight | 50 pounds |
| Size | 24 x 15 x 4.50" |

## Images

![U.S. Silica SILURIAN 20 Grade Silica Pool Filter Sand for Pools, 50 lb Bag - Image 1](https://m.media-amazon.com/images/I/71qraefCnuL.jpg)

## 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

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**Shop now:** [https://www.desertcart.hr/products/635950156-u-s-silica-silurian-20-grade-silica-pool-filter-sand](https://www.desertcart.hr/products/635950156-u-s-silica-silurian-20-grade-silica-pool-filter-sand)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-14*