5ft !!

they're about 2 " at the moment & are just showing the 2nd set of leaves. They went into the tent 2 days ago and seem to be doing well. However my temps are ranging from 65 @ night to 100 during the day. I'm using a 600 light (about 1 metre above), getting concerned i may end up drying them out long before the even flower.
should i get a smaller light and another fan for intake? the only way to keep the temp down at the moment is to open the tent ( i think that defeats the purpose).

any help / advise greatly received
1.8 x 2 m tent
600 watt light
5" fan / filter
4 big bud
topcat_121 Reviewed by topcat_121 on . FINISHED !!! :) ;) :rasta: Rating: 5