Ok, My current setup is a good drip system. Res temps are between 66-72. Day temps for these plants are between 72-76. Im having trouble with the nite temps though. Currently its around 55-58. Is this ok? would it bee fine for the rest of the time (approx 4 weeks) There is no way to put a space heater in the chamber so thats out. I had a space heater by the intake for the air, but i really dont want to leave it running all the time. If this is ok for temps then good, but was wondering if i would see slow bud growth or just slow growth in general. Thanks all.