Well, ive been growing UC for 3 years now and only now finding this forum. Your thread intrigued me enough to make an account.
I have a 10x20 running a UCDB36 with intake and exhaust with the old blue tubs and uni seal connections, from when they were selling them directly in 2011 or so but just got a brand new DB16 2 months ago to run in a 10x10 sealed room.
my 50 pint is having trouble keeping RH low with lights off. Im seeing like 70-80% now in week 6. Im going to upgrade for my next run and wanted to ask you how your 70 pint is doing.
the jump from a 70 to a 100 is almost double in price so i need to make sure one would be warranted.