air temp low to mid 70 is good
Res temp 65 to 70 if possible but no higher than 80
tinytoon Reviewed by tinytoon on . need help! Whats the ideal temperature for indoor hydropnoic growing? I have this hydroponics box set up goin on and I got the temperature to stay between 71- 78 F all day in the box is this a good temperature? What are the ideal temperatures for indoor hydroponics growing? Thanxs for the Help Rating: 5