Liquid Chlorine 2.5 gals
Delivery available only locally ( Dade and Broward counties, FL)
Refill and exchange with your container ( Jerry Jug )
Sodium hypochlorite is a great way to disinfect your pool. It's a great alternative to calcium hypochlorite for places with hard water and high calcium hardness.
It has a nice yellowish color and is stronger but chemically identical to regular grocery store bleach at 10 – 15% available chlorine