Pristine Lithium (Case of 6 - 1lb. Bags)

Great for the price with lithium shock getting harder to find

Great for my pool. It's keeping it clear and clean!

love this shock , i dont have to vacuum it up , it dissolves completely

I love this shock for my pool. Fast absorbing, kills the algae, however delivery is not prompt in that it usually takes over a week to arrive so order before you need it.