Heat wave

So it’s getting hot now. How warm can I let the water get while using hydroguard? I may have to move my plant to soil until I get a chiller. I live in Central California and it will get around 110°f outside and I’ll keep it kooler maybe around 80 inside my house.


I think thats at very least a concern or danger zone but not with hydroguard…does it not say on the bottle what parameters it works within