400 watts in a cardboard box is suicide :stoned: I suggest you take the time to buy a couple peices of ply wood and paint 'em flat white - this way you will actually be able to grow more then joint's worth and not die in the process
RastaKaze Reviewed by RastaKaze on . foil grow box hey im thinking of making an enclosure for my pot in a cardboard box... would this be ok.. i have a boxin my closet with a 40 watter hanging above it. and put foil around inside of the box and i also have a household fan going on in my closet so is this an ok idea? thanks - John ( noob grower) Rating: 5