Quote Originally Posted by Tomthehippie
just buy a better out let fan. 600w is fine in a grow tent. its what i use.
wow, an echo
Scarlet Sky Reviewed by Scarlet Sky on . Ballasts i've got 7 seedlings and 3 cuttings under 250wt hps in a 'Budbox'(growtent) everything fine, another 2-3 weeks and i'll put them onto flower under 600 wts it's just that on the trial run i couldn't keep the temperature under 85-90 degrees(with oscillating and extractor fans) so i was just wondering if it's safe to use a 400wt lamp in a 600wt ballast(Eco-lux) as this should lose me those 5-10 degrees and stop em fryin. I'm no electrician so if this is obviously dangerous apologies can anyone Rating: 5