lol weedhound ,
been playin for 18-20 years off -n- on . no shame in crispis game . you can make lotsa mistakes in 18 yrs. when i started the only resource i had was ed rosenthals m/j growers bible . no internet back in the day . hell atari 400/800 -n- comodore 64 were the computers of choice . lmao . i'd just as soon have ppl. learn from my mistakes instead of making them all themselves .

hey c-dizz ,
if i were you i'd set up my system first w/o any plant life , just water. set chiller at a given temp. and put an aquarium thermometer in the bucket furthest from the chiller . you'll know the bigest temp. chg. you might encounter between the chiller and all buckets . from my reading on here about 65 deg. is the happy spot and point that water holds the most oxygen . i've never played w/ a chiller before but this would be my starting point .
peace
crispi