How to use:
To use it, measure the amount needed, then pre-dissolve in a bucket of water. Once dissolved, pour around the perimeter of the pool. Do not add undissolved sodium bisulfate to your pool, and especially do not let it sit on the pool surface. Always pre-dissolve it in a bucket of water.

Frequently ask Questions:

How long after putting sodium bisulfate in pool Can you swim?

Never enter the pool immediately following the addition of sodium bisulfate to your pool. Instead, wait a minimum of six hours. Then, retest and make sure the pool water has a safe pH and alkalinity level before swimming.