Quote Originally Posted by turtle420
I once read a good idea for heat covering:

Get thick pieces/slabs of foam... the ones that are 4 or 6 inches thick. Then, just line your walls and roof with it...

they sell this stuff very cheap at Home Depot.. in huge 4x8 sheets..

You can always get a FANTECH inline fan and blow all the heat into your HOME....

: )
Garden Knowm Reviewed by Garden Knowm on . WORRIED about the heat with helicopters at night! Im growing 12 plants in a grow tent under a 600w light but i have to keep the tent door open otherwise the temp go up into the 100s so therefore the little extension that a got them in is getting quite hot i get lots of helicopters over at night im worried about there heat sensors ,i have a slate roof and the ceiling is plaster boarded but dont know wether they can still get heat sorce?? Rating: 5