ok but lets say this frozen bottle floats over and touches my roots, wouldnt the extreme cold be bad for the roots...
oldsanclem...no idea what half of that was as this is my first EVER grow...but it souds intelligent so kudos...actually i understood most exept the last line...
it just seems impossible to keep your res temp down without a chiller...yeah the water bottle is great but impossible to change all the time...usually the tempisnt that high i just accidently shut off the air that day,nt thinking..usually im around 75
just put in water bottle that i filled yesterday and thermometer although felt with hand and bottle seem to be the charm for right now ....only a 2 site 10 gallon res. so doesnt take much to cool it since the water level is down to about 5-6 gallons now.
LaidZeppelin Reviewed by LaidZeppelin on . DWC water temp control? OK so i just changed my nutes today and the water temp was 82...i know ideal temp should be lower but since i started i have hovered around 75-80...oxegen dissolves better in colder water but can i combat this with better air stones?....i also would like to avoid root rot..SO howdo you guys keep your res. coooool? Rating: 5