GLB pH Down

[alwaysperky]

My dealer has me using a few different brands of chemicals............I should ask, anyway the pH Down from GLB they sold me is for pools.   Are "we" ok with using this product marked for pools in my spa?

Thanks,

AP

[chem geek]

AP,

Yes you can use it in the spa.

The pool and spa pH Down products are the same -- both are sodium bisulfate.  The GLB pH Down pool product MSDS is here while the Rendezvous pH Down spa product MSDS is here.

The pool and spa pH Up products are also the same -- both are sodium carbonate.  The GLB pH Up pool product MSDS is here while the Rendezvous pH Up spa product MSDS is here.

Richard