Clorox Pool&Spa Chlorine Stabilizer Pool Water Balancers Granules, 4 lbs for pH balancing

This was a car pickup order wait 14 minutes for delivery in my trunk got home and 1 wrong item didn't even have my name label on it Had to search for Walmart's phone number call the store got minimal results. Had to return and wait for a delivery person to come outside that I could stop. Order issue wait another 20 minutes for a supervisor to come out and swap out the correct item not happy with the having to return to the store. I could've went inside and purchased the correct item and only made one trip not convenient.

Granted the ease of buying chemicals while getting your water tested at the pool store makes it a one and done. But, being a pool owner you already know you're going to use certain chemicals in a regular basis and saving up to 30% adds up. Planning ahead keeping them on hand for when you need not only saves $ but shortens the Routine maintenance time.