Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)

IT'S A GREAT PRODUCT AND DOES WHAT IT IS MEANT TO DO . NEVER FAILED ME .

I was a little skeptical at first because when I hear “Clorox,” pool chemicals definitely aren’t the first thing that comes to mind. However, this pH increaser worked great and was easy to use. It raised my pool’s pH as expected and helped get the water balanced without any issues. The instructions were straightforward, it dissolved well, and my water felt more comfortable afterward. Turns out Clorox knows more than just bleach—this one did exactly what I needed it to do.

Maintaining the right pH level in your swimming pool is essential for a safe, comfortable, and sparkling clean swim experience. Swimming Pool pH Up is a product designed specifically to raise the pH level when it falls too low, preventing corrosion, irritation, and cloudy water. This product is ideal for pool owners who regularly test their water and want an easy, effective way to adjust the chemistry. Its formula works quickly to increase pH without causing drastic swings, helping you maintain a balanced pool environment. Using Swimming Pool pH Up is straightforward: simply measure the water’s pH, calculate the needed amount, and add it to your pool according to the instructions. What stands out is how reliable and predictable the results are, making pool maintenance less of a hassle. It blends well, avoids residue, and keeps the water clear and inviting. Plus, it helps protect pool equipment and surfaces by preventing acidic damage. Overall, Swimming Pool pH Up is a must-have for anyone serious about pool care. It offers peace of mind that your water stays balanced and safe for swimmers. If you want a hassle-free way to keep your pool’s chemistry in check, this product delivers consistent performance with minimal effort.

My well water has low pH and got this to adjust it after filling the pool. I used the reccomended dosage but I had to add more. After adding the reccomended amount, I kept testing and was still low. I kept testing and adding small amounts every few hours and it slowly reached the 7.3 sweet spot.

Good product

Worked in one day. Thanks.

This works exactly as it says it will. I have an above ground pool at 1700 gallons. All I need to add was 4 tablespoons and in two hours my pH level was right where I needed to be.

Worked great overnight to get our pH level up. I really like that it's in powder form and not granules so that it corrects the water quicker bc it's more soluble than the granules. Def recommend.

saved the pool from Algae

To be fair I didn’t know how to use it