Hot Tub Chemicals
With the right hot tub chemicals on hand, you can enjoy clear, clean spa water all year round. We carry a huge selection from highly-rated hot tub chemical brands including SpaBoss, SilkBalance, Spa Marvel, Spa Frog (FROG), and AquaChek, at the lowest price guaranteed.
For guidance on which chemicals to use and how often to apply them, check out our hot tub chemicals guide.
Which hot tub chemicals do I need?
*Due to a nationwide shortage of chlorine, prices have increased and supply is very low.*
Spa Ease Oxy Blast can be used as a substitute.
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SpaBoss Spa Shock (7lb.) is a non-chlorine shock, that is the key to keeping your chlorine or bromine sanitizers working like they should. It will help to get rid of the nasty residue from soap, oils, deodorants, and other organic materials that get into hot tubs from regular use. Comes in a 7lb. container.












