---
product_id: 635950156
title: "Silurian 20-Grade Angular Filter Sand for Above-Ground & Inground Swimming Pools, 50 lb Bag – Washed & Screened for Cleaner Water, Enhances Filtration, Flow & Clarity"
brand: "u.s. silica"
price: "533004CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "U.S. Silica"
url: https://www.desertcart.sn/products/635950156-silurian-20-grade-angular-filter-sand-for-above-ground-inground
store_origin: SN
region: Senegal
---

# Enhances water clarity & flow 20-grade angular grains for optimal filtration Inert & chemical-safe for pool longevity Silurian 20-Grade Angular Filter Sand for Above-Ground & Inground Swimming Pools, 50 lb Bag – Washed & Screened for Cleaner Water, Enhances Filtration, Flow & Clarity

**Brand:** u.s. silica
**Price:** 533004CFA
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate your pool game with the ultimate clarity boost!

## Quick Answers

- **What is this?** Silurian 20-Grade Angular Filter Sand for Above-Ground & Inground Swimming Pools, 50 lb Bag – Washed & Screened for Cleaner Water, Enhances Filtration, Flow & Clarity by u.s. silica
- **How much does it cost?** 533004CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/635950156-silurian-20-grade-angular-filter-sand-for-above-ground-inground)

## 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

- • **Superior Filtration Power:** Effectively captures dirt, leaves, and impurities to keep your pool pristine all season.
- • **Chemical-Resistant & Inert:** Formulated to work seamlessly with pool chemicals, maintaining balanced, safe water conditions.
- • **Precision-Engineered 20-Grade Sand:** Angular grains (0.40-0.55mm) trap microscopic debris for crystal-clear water.
- • **Effortless Installation & Maintenance:** Simply pour, rinse, and enjoy hassle-free, high-efficiency filtration.
- • **Consistent Grain Size for Reliable Flow:** Screened for uniformity, ensuring steady water circulation and peak filter performance.

## Overview

The Silurian 20-Grade Angular Filter Sand is a premium, washed and screened silica sand designed specifically for above-ground and inground swimming pools. Its precisely graded angular grains optimize filtration by trapping fine debris while enhancing water flow and clarity. Chemically inert and compatible with pool treatments, this 50 lb bag ensures long-lasting, efficient filtration and easy maintenance for a sparkling clean pool experience.

## Description

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

Review: really great pure cilica sand feels great looks glassy sparkly some of the highest-grade sand - 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
Review: Fantastic item - 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

- High-Powered Filtration: Angular-shaped silica sand formulation delivers effective filtration by trapping dirt, leaves, and microscopic debris in both above-ground and inground pool filters to help maintain clearer, cleaner water.
- Optimal Performance: Specially graded, angular grains are engineered at an optimal 20 level (0.40mm to 0.55mm) for strong entrapment, better flow rates, and crystal-clear waters.
- Safe & Inert Material: Formulated to remain inert in pool water, this sand works smoothly with pool chemicals, helping maintain balanced conditions while supporting an a sustainable approach.
- Precision-Screened for Reliability: Every grain is screened to maintain consistent size, supporting efficient filtration and steady water circulation.
- Easy to Install & Maintain: Simply pour in the correct depth of sand per your filter’s specifications, rinse before use, and enjoy efficient filtration.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D6SKBSXH |
| Best Sellers Rank | #94,091 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #44 in Sand Pool Filters |
| Brand Name | U.S. Silica |
| Color | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (178) |
| Date First Available | June 11, 2024 |
| 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

![Silurian 20-Grade Angular Filter Sand for Above-Ground & Inground Swimming Pools, 50 lb Bag – Washed & Screened for Cleaner Water, Enhances Filtration, Flow & Clarity - Image 1](https://m.media-amazon.com/images/I/71qraefCnuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ really great pure cilica sand feels great looks glassy sparkly some of the highest-grade sand
*by S***H on May 16, 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

### ⭐⭐⭐⭐⭐ Fantastic item
*by B***R on September 29, 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.

### ⭐⭐⭐⭐⭐ Great product
*by G***R on July 4, 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!!!

## 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.sn/products/635950156-silurian-20-grade-angular-filter-sand-for-above-ground-inground](https://www.desertcart.sn/products/635950156-silurian-20-grade-angular-filter-sand-for-above-ground-inground)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-26*