Cyanuric Acid is next to none.

[Flip Flop]

Please help me figure out what to do. My test strip for my spa indicates there is no cyanuric Acid in it.
My spa is covered, but outside in my screened in room. And it's very hot in Florida.
The water is a bit cloudy.
How do I get it to come up a bit? Someone recommended I use baking soda. Is that correct?

 

[PoolStored]

Welcome to TFP!!!

Test strips are not accurate.

I'd get a recommended test kit. Very accurate. Link-->Test Kits Compared

You raise CYA with Chlorine Stabilizer (Cyanuric Acid (CYA)).

Baking soda raises TA. Typically not needed.

 

[JoeSelf]

Dichlor will raise chlorine and add CYA or stabilizer. You need to do your own tests with your own kit. How do you chlorinate your hot tub? Have you read the sticky at the top of this forum? Have you ever used Ahhsome hot tub purge?