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Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack

Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack

Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack
$ 23.96

Score By Feature

Based on 189 ratings
Easy to use
9.49
Value for money
9.28

OveReview Final Score

How Our Score Is Calculated

Product Description

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KEEP ALGAE AT BAY - This product works to keep a variety of algae at bay. Chara (stone wart), Spirogyra, Cladophora, Vaucheria Ulothrix, Microcystis, Oscillatoria, Mustard Algae, and Black Algae are all particularly susceptible. The copper does not precipitate with the carbonates or bicarbonates in the water thanks to the triethanolamine in this product. Rx Clear Copper Algaecide is a swimming pool algaecide that is used to prevent and eliminate unwanted infestations.
COAT THE WALL - Algaecide is applied to the pool's walls to keep algae at bay. Surfactant aids in the destruction of algae cells by splitting them open. The Rx Clear Copper Algaecide coats the pool wall to keep it clear.
MAINTENANCE ON A BIWEEKLY BASIS - Each bottle of Algaecide contains 32 ounces of fluid. Only 4 oz. of water is required for swimming pools. every two weeks for every 10,000 gallons of water with Rx Clear Swimming Pool Algaecide
SAFE TO SWIM - This fast-acting treatment allows you to swim immediately after putting it in your pool. Algaecide is capable of destroying black, green, and mustard algae while remaining safe for swimmers.
SKIP THE LINE - This product was created specifically to prevent algae growth in all types of swimming pools. Its long-lasting action will keep existing algae at bay, while subsequent doses will keep recontamination at bay. There is no need to wait.

Questions & Answers

Will this work as a winter algaecide? (I live in Wisconsin, so the pool will be frozen for a good portion of the winter.) ?

I have no idea. Southern Arizona is where I call home. It works perfectly in my pool, I can assure you. Since I began using it, I have not had a single incident with algae. Moreover, in the summer, the water becomes extremely hot. It's the same temperature as a hot bath. In previous summers, I had always battled algae. This is an excellent item.

Do I have to use it with chlorine? I'm trying to stay away from chlorine as much as possible in my pool. Thanks! ?

To reduce algae, I believe it could be used without chlorine. The best method, however, is to brush your pool, shock it with chlorine, and then add algaecide on a regular basis to reduce/eliminate algae throughout the swimming season (I've had excellent results with this method). In theory, there is no harm in using algaecide alone, though it may not be as effective and you will be without a sanitizer. Make sure you brush your teeth first - It is crucial. When I close my pool in the fall, I use 7% copper most of the time. J in the state of New York

Is it safe to use in a pool with salt water?

I put it in my salt water pool and it worked perfectly.

Selected User Reviews For Rx Clear 7% Copper Algaecide | Kills and Prevents Algae for In-Ground and Above Ground Swimming Pools | Safe Formula for Swimmers | One Quart Bottles | 2 Pack

I use this copper-based Algaecide in combination with an amine-based Algaecide to keep algae at bay in our swimming pool at a reasonable cost
5/5

The price of this copper-based Algaecide on Amazon is significantly less than what you'll find in local pool supply stores. Copper-based algaecides have nearly identical formulas. On a monthly basis, I also add a box of 20 Mule Team Borax to the pool. This mixture, in addition to chlorine tablets and granular chlorine, keeps the water clean, clear, and sparkling. A water clarifier isn't necessary for me.

Joel Albert
Joel Albert
| Nov 26, 2021
It actually works! This product was used in my Florida pool, which was causing me a lot of problems with pollen, algae, and overall green water no matter how often I cleaned it
5/5

Adding chlorine and shocking the area worked for a short period of time. As if by magic, this product did its job. I had no problems with my water for the rest of the summer. This is something I'll keep on hand at all times. br>Highly recommended.

Conrad Jensen
Conrad Jensen
| May 08, 2021
It's effective! For weeks in my pool, I couldn't get rid of stubborn algae
5/5

I bought a variety of algaecide from the store, but none of them worked. I used half a bottle of this amazing stuff and had a crystal clear pool in a matter of days - with plenty of room to spare for future issues!.

Reed Wiley
Reed Wiley
| Feb 17, 2021
Overnight, it wipes away algae! I was hesitant to use only 4 ounces in our 10,000 gallon pool, but there was a noticeable difference in water clarity within hours of dispersing it (mixed with a quart of water)
5/5

The water was crystal clear the following morning.

Gordon McDaniel
Gordon McDaniel
| Oct 02, 2021
Green scum, it's time for you to perish! This is the most effective algicide we've tried so far
5/5

If you pour it into the pool, it will kill the algae and prevent it from growing back (in non-salt water pools). stop the sun from shining in Southern California).

Kaden Frost
Kaden Frost
| Apr 15, 2021
CRYSTAL CLEAR CRYSTAL CLEAR CRYSTAL CLEAR CRYSTAL CLEAR CRYSTAL CL For the past ten years, I've had this above-ground pool in Indiana
5/5

To be fair, there is a learning curve when it comes to pool maintenance, but I had my pool pretty well balanced but couldn't seem to get rid of the algae. br>With just one treatment, this product completely eliminated my mustered algae!.

Rene Pope
Rene Pope
| Oct 10, 2021
It's fantastic! This product eliminated the mustard algae in my pool in a matter of hours, leaving the water crystal clear and blue
5/5

It's all I do once a week, and it's fantastic! Love it!.

Harold KAY
Harold KAY
| Dec 09, 2021
This is the best work I've ever seen
5/5

This is an excellent product. Gets the green and black algae out of my pool in a timely and effective manner! I really like it.

Nathanael LAW
Nathanael LAW
| Feb 27, 2021

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