Do I need to use spa shock if I am using BioGuard Armour sanitiser?
BioGuard Armour is a dual action spa sanitiser and oxidizer. Unlike lithium sanitisers, ozone sanitisers or shock reactivates armour.
Recommended for daily use to control bacteria and algae in outdoor spas.
Chlorine based sanitiser with stabilized sodium bromide for long life.
Unlike Lithium Sanitisers, weekly dosing with shock is not required.
Not considered a Dangerous Goods item
NOTE: BioGuard Armour cannot be used in conjunction with the Nature 2 stick or Simple Silver.
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