Dr. Who
Well-Known Member
Ive been runnings 5 gallons for a couple indoor harvests my temps and everything are more then fine and lighting but they take forever to dry out! so should i just use 3 gallons? i only veg for 4 weeks.
I use 3-5-7s and they each need daily watering!
This question is subjective, heavily determined by skill/knowledge.
Too much info to answer with, I generally run 5's and those need water every day from ~10 days into bloom (even GSC is now pushing for the 7). Some strains need 7's (watered daily), some need 15's (watered daily), Average finished height ranges from 5'-8', 4-5 weeks veg. The largest I've had to use was a 20 gal, GG4x my "Mystery".
Exactly!