Help appreciated

Please see attached photos, leaves aren’t looking too good for about 3 days now,



Wifi OG from clones,
Plants are around 2-3 weeks into veg from cuttings,
Grown to about 12 inch tall with LST bends and tying arms down, topped them quite early,
Pots are round 20L of coco and clay pebbles,
Feeding with canna a + b, rhizotonic and their most recent feed had added moonshine,
Giving them a litre every other day, water with added 2ml/L canna a, 2ml/L canna b, 4ml/L rhizotonic and 1ml/L moonshine,
No sign of pests, they are in a 6x6 tent using LEDs from invisible sun, 2 x ish265 rspec eclipse,
Good intake and extract, circulation is ok, temps stay around 26°C and humidity 55%

They looks like lowers that usually get affected when cloning.....new growth is what matters and it looks nice and green. I wouldnt change a single thing and let the plant go for another few days to see if it moves to "newer" growth and not the lowest leaves on the plant.

Most of those leaves, I would just pluck off anyways so those newer sites and get more direct light and room to grow upward. Like in pic 3...

They look over fed to me?
Do you feed to run of and have you tested the run off ec?

I use canna for my water i need 1.2ml per litre 2ml imo is to strong what's the ec?

Agree with SD ^ check ya ph and keep an eye on ya ec , looks over fed slightly . But like RE ^^ said ya could just lower ya ec and let it fade out .
Just simple a&b feed is enough for successful grow . All these add ons are a waste of cash . Maybe a little booster mid flower but that's about it

Trickyticky said:

Agree with SD ^ check ya ph and keep an eye on ya ec , looks over fed slightly . But like RE ^^ said ya could just lower ya ec and let it fade out .
Just simple a&b feed is enough for successful grow . All these add ons are a waste of cash . Maybe a little booster mid flower but that's about it

Click to expand...

That second pic is screaming for pollen . Which means still got some fattening up to do

Actually I forgot to add like @Trickyticky I only use a+b and a little pk, the rest is just unnecessary expense and more prone to causing problems than adding yield.