Guys this planta is above lamps i dunno(totally my bad) expecting huge foxtail added lamp in the middle so light will penetrate not only from top but from side to giving double amount of silica it might help them from excess overheating
@Psilocubensis, ppm that i feed is around 1200 ppm drain comes out around 900 as soon as ppm will rise above what i feed i’m flushing it and then refilling again with full mix just making sure drainage ppm and ph is in range its little 2 much 1200 ppm for this stage but flowers are 2 close to the light they require more ppm so i’m just giving maximum till drainage ppm starts raising thats a sine for me that plant is not handling that amount and + its coco i water everyday to make sure it won’t dry out pot is small 2 for this plant its drying and if coco dries ppm rises cuz water is evaporating and salt is staying there in soil i won’t recommend running maximum ppm for certain stage p.s iI thought that was comment for the last weeks ppm i mentioned, on a 4 th week the ppm monitoring is the same i just feed maximum and check on drain ppm if watering to watering its going up rises more then i pour in i just flush with 2-3 l of water with depending on stage veg with cal mag200-250 ppm flowering with some pk booster 300 ppm and then starting again feeding it on full strength