Is this nute burn on my clones?? Or overwatering?

Is this nute burn or a case of over watering?

Purple Papaya strain from ancestral seeds - clones off a lady thats flowering outside on the deck. Recently corrected a PH issue and theyve had food, but nothing crazy - the claw, the tips, some darker green leaves and the edges.

What's going on here?

Cheers

Mag deficiency?

Yeah the over watering

Thought it could be.... I know my PH was way low before correcting it so its possible that there was little to no uptake of cal or mag gping off this chart.

Diabolical666 said:

Yeah the over watering

Click to expand...

Something def clicked last night that when i water i need to let them soak it up slowly and show em more love - no more super heavy buckets, but lightly watered through nice and slow aka no drowning them

Its best to keep em on the dry side indoors...gnats, high humidity and powder mold can happen if over watered. Watering enough to dry out in 2-3 days is ideal for incorporating a feeding schedule..water, water, feed.
So imagine the roots are sitting in water for a few days and the roots arent getting any oxygen. Everytime you water you push air to the roots also. Drowned roots cannot uptake nutrients and will cause deficiencies and crunchy yellowy lower leaves. It can get worse before it gets better. Feed low dose of N cal mag to bounce back on next watering.