ILGM Blue Dream Fem manifold

#3 and #4 are taking off! responding very well to their training. along with the LST you can see in the pics I have been Using HST by pinching the soft stems of the new growth. Still just using plain 6.5 Ph'd water 2x a week. They are drinking much more now. Will not use nutes for #3 &#4 until flower. Thinking maybe 2 more weeks before flipping the lights to 12-12? I think I used too much mushroom compost in my soil mix for #1 & #2.Looking very yellow with some browning spots on the older leaves, Very slow to almost no growth. Earlier in the week I was thinking about tossing them but decided to just let them grow for now. Added some Fox farm Grow Big, Big Bloom, and cal Mag 11/19. Will see how things go. Will be starting a new diary with ILGM Super lemon haze Auto & ILGM Grandaddy Purple Auto real soon!