in the tiny veg cab theres same 2 plants photoperiods and there blue venom and bangi haze now under the 250w dimmed down to midway and been on 12-12 for about 3 days so far have had the lower unlit crap hacked off and both are nice healthy looking girls despite the same feed as the girly pants autos.
then theres the smaller drobe with 2 x grape ape x ghost train haze photoperiods at about 4.5 weeks true flower they well one had what looked very much like male preflowers but i have lost my glasses and the magnifier some how and ended up just pulling the sus looking bunch off the stem,maybe i was wrong but having vegged them and gone thus far i shall wing it and at worst they will still make good oil,they look healthy too and also on same feed as the horrid girly ruderalis wimps!!!!!!!!!!!
anyhow i reckon ive got the climates sorted since adding the @Forest idea of a duct a computer style fan which takes the hot air from the led ballast and delivers it down in the canopy and being solar it uses the wasted light and goes just fast enough to raise temps a couple of degrees c,28c perfect for led growth.
pics and an end to the stoned waffle!
thanks for looking in,peace all.