Plain 6% household bleach. Walmart store brand is preferred to Clorox, because with Clorox there's the chance of getting one of their gooped-up products, that's not suitable for pools.
Plain 6% household bleach. Walmart store brand is preferred to Clorox, because with Clorox there's the chance of getting one of their gooped-up products, that's not suitable for pools.
Bookmarks