Hi just looking a wee bit of advice and I seen you seem to know what your talking about, this is my first grow my plants have 4-6 leaves on them but I've realised they are in too big of pots, what is the best thing to feed and water them, and also lighting? At I've got them on 12 hrs light 12 hrs dark, are they okay to be cooler at night time or do they need constant heat.? Thanks