---
product_id: 15273785
title: "U.S. Silica Mystic White II Premium Swimming Pool Filter Sand, 50 lb Bag"
brand: "u.s. silica"
price: "1740.48 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "U.S. Silica"
url: https://www.desertcart.tn/products/15273785-u-s-silica-mystic-white-ii-premium-swimming-pool-filter
store_origin: TN
region: Tunisia
---

# 50 lbs convenient bulk bag Angular grains prevent clogging Superior pool filtration U.S. Silica Mystic White II Premium Swimming Pool Filter Sand, 50 lb Bag

**Brand:** u.s. silica
**Price:** 1740.48 DT
**Availability:** ✅ In Stock

## Summary

> 💧 Dive into crystal-clear perfection with Mystic White II!

## Quick Answers

- **What is this?** U.S. Silica Mystic White II Premium Swimming Pool Filter Sand, 50 lb Bag by u.s. silica
- **How much does it cost?** 1740.48 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/15273785-u-s-silica-mystic-white-ii-premium-swimming-pool-filter)

## 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

- • **Bulk Buy, Bulk Savings:** 50-pound bag designed for easy handling and long-lasting filtration without frequent replacements.
- • **Trusted Industry Leader:** Backed by over 100 years of U.S. Silica expertise in premium filtration materials.
- • **Crystal-Clear Pool Every Time:** High-purity white silica sand ensures sparkling clean water for both above ground and inground pools.
- • **Cut Your Pool Maintenance Time:** Efficiently removes algae, dirt, and oils so you spend less time cleaning and more time enjoying your pool.
- • **Engineered for Peak Performance:** Angular-shaped grains maximize debris capture and maintain uniform water flow to prevent filter clogging.

## Overview

U.S. Silica Mystic White II Premium Swimming Pool Filter Sand is a 50-pound bag of high-purity, angular-shaped silica sand designed for superior filtration in both above ground and inground pools. Its consistent grain size efficiently traps dirt, algae, and debris while preventing clogging, backed by over a century of U.S. Silica’s industry expertise. Ideal for pool owners seeking reliable, long-lasting, and easy-to-maintain water clarity.

## Description

desertcart.com : U.S. Silica Mystic White II Premium Swimming Pool Filter Sand, 50 lb Bag | Silica Sand for Above Ground & Inground Pool Filter Pumps, Swimming Pool System Cleaning & Maintenance Supplies : Patio, Lawn & Garden

Review: Works perfectly in an aquarium and costs much less than the small bags of sand! - The best sand for aquariums! I bought the other more expensive brands, and one of them was so dusty in the tank that it never cleared up in a month, and I pulled it out and tossed it, and put this in! Then I put this sand in all of my tanks. I've used gravel for 30 years of fishkeeping, but switching to sand has given me new stuff to learn and makes lots of fish happier! My African cichlids spit this stuff at each other! I rinsed it thoroughly, but found little debris and it sinks and stays there, not dusting the aquarium! The color is the same white/beige color of the sand in the small bags, only this stuff costs 1/4 as much! I was hesistant to try it, but the facebook fish groups all said to try this and I'm glad that I did!
Review: Best sand for my Bestway sand filter! - Update- 8/18/25- I wound up replacing the Bestway pump with another brand with a stronger pump and greater GPM flow rate after it crapped out on me. I stuck with this sand and it cleared the algae that had built up after a big storm within hours! This sand is still a winner and well worth the price since I’m not spending it on pool chemicals anymore! It’s a time saver and gives you more time to actually enjoy your pool! I had replaced the sand in my filter twice and the beginning of the summer after taking the whole system apart to flush it. I bought this brand as my last hope before having to purchase a new pump and quickly figured out it wasn't the pump, it was the other so called quality filter sand that was garbage! It cleared the algae bloom within 24 hours in my 6000 gallon above ground salt water pool. No more worrying about the pump burning up and it has been working very nicely with my salt water chlorinator after using this medium. I haven’t had to change the sand since putting this brand in and the pool remains sparkling clean! Seriously- spend the money to avoid the hassle of trying to correct a green or black algae bloom, it’s worth it in the long run!

## Features

- High-Quality Filtration: U.S. Silica Mystic White II Pool Filter Sand provides superior filtration for above ground and inground pools; This bag contains 50 pounds of high-purity white silica sand
- Convenient Packaging: Simple to store and handle; Compatible with any sand pool filter pumps, ensuring thorough cleaning of pool water
- Effective and Reliable: Consistent-sized pool filtration solution captures and removes dirt, dust, leaves, insects, moss, oil, cosmetics, gum, and other debris, ensuring your pool water remains clean
- Easy Application: Quality angular-shaped sand maximizes solid entrapment and ensures uniform flow to prevent clogging
- The U.S. Silica Expertise: For over 100 years, U.S. Silica has led the industrial silica and minerals industry with resilient, reliable, and innovative solutions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VSNUO6S |
| Best Sellers Rank | #19,732 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #24 in Sand Pool Filters |
| Brand | U.S. Silica |
| Brand Name | U.S. Silica |
| Capacity | 50 pounds |
| Color | White |
| Customer Reviews | 4.7 out of 5 stars 2,898 Reviews |
| Included Components | Filter |
| Indoor Outdoor Usage | Outdoor |
| Item Dimensions L x W x H | 1"L x 1"W x 1"H |
| Item Type Name | Premium Swimming Pool Filter Sand – 20# Grade |
| Manufacturer | Pool Central |
| Manufacturer Part Number | 31520813 |
| Material | Sand |
| Material Type | Sand |
| Model Number | Mystic White |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | Exceptionally high-quality, angular-shaped grains for superior filtration and easy cleaning |
| Product Dimensions | 1"L x 1"W x 1"H |
| Shape | Rectangular prism |
| UPC | 049111282219 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** U.S. Silica
- **Capacity:** 50 Pounds
- **Color:** White
- **Product Dimensions:** 1"L x 1"W x 1"H
- **Shape:** Rectangular prism

## Images

![U.S. Silica Mystic White II Premium Swimming Pool Filter Sand, 50 lb Bag - Image 1](https://m.media-amazon.com/images/I/71shwQ3Xp2L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does it have silica in it**
A: Yes

**Q: One of the description pics shiws 25 lbs. The bag and written descriiption say 50 lbs. How nuch is un each bag?**
A: They were 50lb bags.

**Q: Can this replace de sand?**
A: No

**Q: Can you use this with the Intex krystal clear pump?**
A: If it's a sand filter yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly in an aquarium and costs much less than the small bags of sand!
*by C***1 on August 20, 2025*

The best sand for aquariums! I bought the other more expensive brands, and one of them was so dusty in the tank that it never cleared up in a month, and I pulled it out and tossed it, and put this in! Then I put this sand in all of my tanks. I've used gravel for 30 years of fishkeeping, but switching to sand has given me new stuff to learn and makes lots of fish happier! My African cichlids spit this stuff at each other! I rinsed it thoroughly, but found little debris and it sinks and stays there, not dusting the aquarium! The color is the same white/beige color of the sand in the small bags, only this stuff costs 1/4 as much! I was hesistant to try it, but the facebook fish groups all said to try this and I'm glad that I did!

### ⭐⭐⭐⭐⭐ Best sand for my Bestway sand filter!
*by E***. on October 4, 2024*

Update- 8/18/25- I wound up replacing the Bestway pump with another brand with a stronger pump and greater GPM flow rate after it crapped out on me. I stuck with this sand and it cleared the algae that had built up after a big storm within hours! This sand is still a winner and well worth the price since I’m not spending it on pool chemicals anymore! It’s a time saver and gives you more time to actually enjoy your pool! I had replaced the sand in my filter twice and the beginning of the summer after taking the whole system apart to flush it. I bought this brand as my last hope before having to purchase a new pump and quickly figured out it wasn't the pump, it was the other so called quality filter sand that was garbage! It cleared the algae bloom within 24 hours in my 6000 gallon above ground salt water pool. No more worrying about the pump burning up and it has been working very nicely with my salt water chlorinator after using this medium. I haven’t had to change the sand since putting this brand in and the pool remains sparkling clean! Seriously- spend the money to avoid the hassle of trying to correct a green or black algae bloom, it’s worth it in the long run!

### ⭐⭐⭐⭐⭐ Good Mail-Order Filter Sand You Don't Want to Drive An Hour+ For
*by P***R on June 4, 2026*

If you can get over the fact you're having a 50lb bag of sand shipped from who knows where, its great. Better than driving into town an hour and a half away and spending half a day and half a tank of gas on. This is the epitome of everything that's right and wrong with Amazon. But hey, your pool or spa will be crystal clear!

## Frequently Bought Together

- U.S. Silica Mystic White II Sand for Above Ground and Inground Pool Filter Pumps, 50 Lb - Accessories and Supplies for Swimming Pool System Cleaning and Maintenance
- Intex SX2100 Krystal Clear Sand Filter Pump for Above Ground Pools: 2100 GPH Pump Flow Rate – Improved Circulation and Filtration – Easy Installation – Improved Water Clarity – Easy-to-Clean
- Intex Deluxe 800 GPH+ Wall-Mounted Swimming Pool Surface Automatic Skimmer

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-18*