Slogging my way ineptly through this grow.. I was away 2 weeks and my buddy had to take care of the plants - they look good though, some new growth and much greener than before.

New soil is working well but i see some interveinal chlorosis of middle leaves on several plants. Maybe a Mg deficiency?

I'm making a new compost tea for the next watering. Going to add calcium phosphate in preparation for bloom phase. I think 1-2 weeks and i'll switch the lights over.

Pic 1: the tallest of the three, stretching towards the light.
Pic 2: the mutant, quite bushy plant is developing well.
Pic 3: the native bagseed sativa, gone wild crazy with new growth. Topped her, but she's goin crazy out the sides, trying to keep her from stealing too much light from the privileged kids lol.
Pic 4: some used compost tea containers i had chucked outside. The first batch used poor ingredients, and i didnt use Beneficial Indigenous Microorganisms(BIM). The second I used better ingredients, including BIM, and wow what a difference in life. I wanted a fungal dominated tea and looks like i got it. Meanwhile the first looks like the surface of Mars or something except for the stray pigeon feather.