• PoolRx+ Black/White 4 Packs 20K–30K Gallons
  • PoolRx+ 20k-30k Gallons Reduce Pool Chemicals
  • PoolRx+ 20k-30k Gallons Reduce Pool Chemicals
  • PoolRx+ Blue/White Eliminate Pool Algae
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PoolRx+

PoolRx+ Black/White 4 Packs 20K–30K Gallons | Algaecide for Pools

PoolRx+ Black/White 4 Packs 20K–30K Gallons | Algaecide for Pools

$237.64 USD
$237.64 USD
Sale Sold out
Shipping calculated at checkout.

Buy simplest way to treat your pool with PoolRx+ Black/White 4 Packs. Shasta Pool Supply markets the best prices and fastest shipping on pool care and chemical products. Specifically, the 20K-30K gallon algaecide ships free. 

PoolRx+ Black/White 4 Packs 20K–30K Gallons

The Black/White 4 Packs simplifies your pool maintenance. Furthermore, the powerful PoolRx+ algaecide keeps your pool crystal clear for up to 6 months. Specifically, designed for pools between 20,000 to 30,000 gallons. Therefore, this innovative product offers:

  • Comprehensive algae elimination
  • Reduced chemical demand
  • Simplified pool care
  • Compatibility with salt pools
Cheapest price online
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PoolRx+ Black/White w/ Silver 20k-30k Gallons | Reduce Pool Chemicals

Key Features

  • Long-lasting effectiveness: Treats your pool for up to 6 months
  • Versatile compatibility: Ideal for chlorine, salt, UV, or ozone systems
  • Reduced chemical usage: Minimizes the need for additional pool chemicals
  • Easy application: Simply place in your pool's pump basket or skimmer
  • Proprietary mineral blend: Includes copper, zinc, and silver for maximum efficacy
  • Improves saltwater pools: Extends salt cell life and reduces pH balancing needs

Technical Specifications

Copper Sulphate Pentahydrate (86.85%)

Zinc Sulfate Monohydrate (1.51%)

Silver Nitrate (0.40%)

Specs

PoolRx+ Black/White w/ Silver 20k-30k Gallons Pre Installation Post Installation

Installation Directions

PoolRx+ Black/White 20k-30k Gallons

Pre Installation

  • Test for metals (copper/iron). If above 0.2 ppm, see Maintenance Tips.
  • Choose PoolRx+ based on total gallons.
  • Clean filter.
  • Set filter correctly (see Recommended Settings).
  • pH: 7.2-7.8
  • Chlorine: below 10 ppm
PoolRx+ Black

Proprietary Blend of Minerals

Algaecide for Pools PoolRx+

PoolRx+ utilizes a proprietary blend of minerals packed in a specially treated alloy cylinder. Moreover, these minerals dissolve and create a stable residual throughout your pool. Therefore, they effectively eliminate algae and enhance chlorine efficiency.

Perfect for Salt Pools: PoolRx+ improves the saltwater experience by reducing necessary salt chlorine production. Presently, this extends the life of your salt cell and decreases acid requirements for pH balance.

Easy Application: Simply place the PoolRx+ unit in your pump basket or skimmer. Ensure your pump runs for at least 3-4 hours after installation. For optimal result circulate your pool's total water volume 1.5 times daily.

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What our customers are saying

Shopping with Shasta was an excellent experience. I followed a link from an email from Shasta for a salt cell for my pool, which I needed. They advertised an open box deal which was hundres of dollars less expensive than anywhere else I could find the equivalent part for online.

I accidentlh placed an order for the part to pick up at the wrong location. Communicating through email, Zachary and Chuck quickly resolved the problem and changed the location to the location closer to my home.

I've also shopped for pool deck paint from Shasta. Not only was the price better than anywhere else I could find online, the product was available quickly from my store.

GLENN S

Quick quote, good price and fast delivery

Kent V.

Service was good. Good communication Fast shopping. No nonsense !!!!

Scott G.

Frequently Asked Questions

FAQ

Our expert staff answers customer's most asked questions.

My Pool water gets too hot in the summer to enjoy it. What can I cool it down with?

How often should I drain my pool?

What are the ideal chemical ranges for my pool?

Learning Center

Blog posts

The latest news and guides making buying and maintaining pool equipment easier.

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