1st Grow

Am new to this. Growing 3 Fastbuds Crystal Meth automatics (first attempt at growing at all in 30 years, grew a long time ago and things have changed dramatically). Living in a very hot house so using a portable air con to try and keep temps down. Made the rookie mistake of too much nutrients but quickly corrected that. LSD25 plants I am also growing the leaves showed a potassium deficiency so raised nutrient levels to 5 ml Part A and Part B Canna per 3 litres new growth seems ok. After flushing all pots with 15 litres of water ph'd at 5.8 I finished the flush with 3 litres per pot of nutrients with rhizotonic 6ml and cannazyn 7ml. The Crystal Meth plants show not signs of the same problems as the LSD25 strain, Crystal Meth plants look great. At the end of week 3 side branching is appearing but only 1 of the 3 Crystal Meth plants has stretched enough to start LST, the other two are very compact plants with little or no stretch yet. Am now in spring outside and temperatures are rising. Will be interesting to see if the portable air con can keep the temps down in the room. Growing in an open closet. Using Coco Noir soil which I washed thoroughly, Was the brick type because I could not get the bagged Coco. 75% coco 25% vermiculite in 12 litre fabric pots. Currently the coco soil is not drying out very quickly so after the big flush I am waiting to see how long that will take. Will probably give a small 500ml per plant feed every 3 days because I am not sure and don't want another deficiency. The lights I am using for veg are photography green screen CFL White lights. There are 4 per globes per fitting, each globe rated at 225 watts but from the wall 75 watts, I have 4 fittings so am running 16 globes. I have a cheap chinese full spectrum to add when they go to flower! My air con broke down so another new one is on the way. This is not a cheap first grow for me but must finish it. Also growing 5 Fastbuds LSD-25 Autos which I am starting a separate diary for. Also I used the Canna Grow schedule that tells you how much nutes to use at each stage but it appears they are wrong their schedule is far too strong if you follow the doses they recommend. The Crystal Meth plants seemed to be ok with the hot schedule but the LSD-25 plants were set back, two remained midgets, 3 are almost recovered and 2 coped very well like the Crystal Meth plants did.