Ventilation In The Cold?

[b8man]

Hi all -

So I've got 7 plants ready to flower, but my growspace is still really cold, so i've got a heating bar coming to try and keep them warm enough while the lights are out. The problem is that if I have the fan on 24/7 the warmer air is just pushed out, never really letting the temps build up.

So, how safe is it for the health of the plants to switch off the fan for a few hours a night and let the temps build a bit? This should only be for the first 4 weeks or so of flowering. And are there any preventative measures I should take to stop fungal problems???

Cheers

B8

 

[sawney beane]

I'd say no probs, think it would be problematic if later in flower but as u say 1st few weeks so no probs, plus not too much heat comes from them. I only leave fans on once decent sized buds have formed and when smell kicks in or in summer.
Fire on you'll be fine
Sb

 

[b8man]

Ok - I'll give it a shot. Thanks man.