4 Fast Buds seeds Mars Hydro fce4800

Start of a new week, hopefully very little to do this week and should see the start of flower Day 29 Nothing doing, seeing a little bit of tip burn on the stardawg so it must have found the layer of all mix at the bottom of the pot Day 30 Nothing happening Day 31 Preflowering has begun on the indica doms the sativa dom is still a little behind Day 32 Watered 4ltrs 2ml grow, 2ml bloom, 2ml topmax, 2ml heaven .5 ml cal mag and a pinch of Life-Cycle per pot Day 33 Did nothing, think maybe i can see the start of preflowering in the sativa dom (blue dream) now too Day 34 Smelling plants growing in the house now when i get up, cant tell theyre canna plants yet but there is a smell (not using any filter) nothing happening today still unsure if the blue dream is in preflower yet, certainly close. However the blue dream is showing leaves like a indica while the strawberry pie is showing leaves like a sativa ?? Looking at the photos Id think the sat dom was the bottom right, thats the strawberry pie and the blue dream is bottom left. Day 35 Not done anything but concerned about the strawberry pie now as leaves look too skinny and are developing hooks and are a bit curled under, reduced light and going to post a question Day 36 Thanks to the responses I got (thanks), maybe too much nutes, just the sativa gene etc I dropped the nutes to 1 ml grow, 2ml bloom, 1 ml algamic (to relieve stress) .5 ml calmag 1ml top max, 2ml heaven in 4ltrs of water PHd to 6.5 PPM of 173 (so a weak tea) as maybe the slight tip burn on a few leaves is down to them hitting that layer of all mix at the bottom of the pot. Ive left the question open in the meantime in case anyone else has any insight. I would have liked to have dropped the PH down a little more to maybe 5.8,6.0 a drip lowers it soo much I didnt want to go too low, depending on how they look and feel tomorrow will maybe bottom water again just water PHd lower