HELP - Overwatered / clawing

[cacib]

HELP - Overwatered / clawing

Setup:
320 W LED distanc to canopy 60cm 18h / 6h
temp/RH 23C / 45RH
light soil / Biobizz
feeding: feeding / feeding / not feeding (repeat) feeding hesi last feed ca. 350ppm grow /ph 6.5
pot 7L, i know could be a bit larger but shold do it

week 4 autos fasbuds green crack


my guess pic one is overwatered and underfeed and pic two and three is clawing so he is overfeed so going to get plain water
any idea appreciated

[Gluteous]

3 to 1 feeding vs watering? That's a lotta food but I don't do autos. Also, how frequently are you feeding/watering? Should be when it needs it vs on a set schedule. Definitely look over watered though.

[cybersmib]

If growing in fabric pots you can wet vac from bottom. Will suck out water and draw in o2

[Smallgrow]

That’s an interesting idea 💡