---
product_id: 399795105
title: "Pool RX 332004 4-Pack PoolRx+ Booster Blue Swimming Pool Algaecide, 4 Pack"
brand: "poolrx"
price: "$U13368"
currency: UYU
in_stock: true
reviews_count: 8
url: https://www.desertcart.uy/products/399795105-pool-rx-332004-4-pack-poolrx-booster-blue-swimming-pool
store_origin: UY
region: Uruguay
---

# Effective up to 6 months NSF/ANSI 50 Certified 3 active ingredients formula Pool RX 332004 4-Pack PoolRx+ Booster Blue Swimming Pool Algaecide, 4 Pack

**Brand:** poolrx
**Price:** $U13368
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of algae—because your pool deserves the best!

## Quick Answers

- **What is this?** Pool RX 332004 4-Pack PoolRx+ Booster Blue Swimming Pool Algaecide, 4 Pack by poolrx
- **How much does it cost?** $U13368 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/399795105-pool-rx-332004-4-pack-poolrx-booster-blue-swimming-pool)

## Best For

- poolrx enthusiasts

## Why This Product

- Trusted poolrx brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Protection:** Enjoy crystal-clear water with effectiveness that lasts up to 6 months—set it and forget it.
- • **Universal Compatibility:** Perfectly engineered for Chlorine, Salt, UV, or Ozone pools—versatility that fits your lifestyle.
- • **Chemical Demand Reduction:** Minimize your chemical usage and maintenance time while maximizing pool clarity.
- • **Certified Safety & Quality:** NSF/ANSI 50 certification guarantees safe, reliable performance for your pool environment.
- • **Triple-Action Algae Defense:** Harness the power of 3 active ingredients to eliminate all types of pool algae effortlessly.

## Overview

Pool RX 332004 4-Pack PoolRx+ Booster Blue is a premium algaecide featuring a new formula with 3 active ingredients, NSF/ANSI 50 certification, and up to 6 months of algae protection. Designed to reduce chemical demand, it works seamlessly with Chlorine, Salt, UV, or Ozone pools to keep your water pristine and maintenance hassle-free.

## Description

Pool RX 332004 4-Pack PoolRx+ Booster Blue Swimming Pool Algaecide, 4 Pack

## Features

- Additional minerals for Pool RX+ pool unit
- Eliminates all types of Pool Algae
- Reduces chemical demand
- Effective for up to 6 Months
- New formula with 3 active Ingredients
- NSF/ANSI 50 Certified
- Ideal for Chlorine, Salt, UV, or Ozone Pools

## Product Details

- **Brand:** poolrx
- **Item Weight:** 2.5 Pounds
- **Item Form:** Tablet
- **Product Benefits:** Controls Algae
- **UPC:** 700553320043

## Images

![Pool RX 332004 4-Pack PoolRx+ Booster Blue Swimming Pool Algaecide, 4 Pack - Image 1](https://m.media-amazon.com/images/I/61YNNKKdceL.jpg)
![Pool RX 332004 4-Pack PoolRx+ Booster Blue Swimming Pool Algaecide, 4 Pack - Image 2](https://m.media-amazon.com/images/I/815tXnbR3BL.jpg)
![Pool RX 332004 4-Pack PoolRx+ Booster Blue Swimming Pool Algaecide, 4 Pack - Image 3](https://m.media-amazon.com/images/I/71zvDpitGVL.jpg)
![Pool RX 332004 4-Pack PoolRx+ Booster Blue Swimming Pool Algaecide, 4 Pack - Image 4](https://m.media-amazon.com/images/I/81+cqDEKkJL.jpg)
![Pool RX 332004 4-Pack PoolRx+ Booster Blue Swimming Pool Algaecide, 4 Pack - Image 5](https://m.media-amazon.com/images/I/719Ggon6SyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by D***D on October 20, 2023*

This is an amazing product, I wish I only would have found it 20 years ago. These refills do not come with the copper metal inside them but if you buy one of the original baskets you can take the copper out and leave it in your Leaf catching basket on top of the open container. My pool went all summer without the filter needing to be cleaned and without any green or black at all. The spring prior to the summer also has no green or black at all but I plan to change the container and clean the filter four times a year anyways.

### ⭐⭐⭐⭐⭐ Keeps the pool algae free
*by A***H on May 26, 2024*

So far so good with this product. My pool hasn't had algae build up.

### ⭐ It didnt work this time.
*by E***F on April 25, 2025*

I have been using poolrx for 7 years since 2018 and the product have always worked like magic. This time, this booster didnt do a thing with my pool. What happened to this product? My last purchase didnt work at all and i wish to get a refund.

## Frequently Bought Together

- Pool RX 332004 4-Pack PoolRx+ Booster Blue Swimming Pool Algaecide, 4 Pack
- PoolRX+ Pool Unit 7.5k-20k gallons (4-Pack), Blue, (331003)
- PoolRX+ Pool Unit 20k-30k gallons

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**Shop now:** [https://www.desertcart.uy/products/399795105-pool-rx-332004-4-pack-poolrx-booster-blue-swimming-pool](https://www.desertcart.uy/products/399795105-pool-rx-332004-4-pack-poolrx-booster-blue-swimming-pool)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-06*