1st: I don’t know, just my 2 cents

2nd: your ec, you say it’s at 0.4 is that 0.4 mS/cm or some scale shenanigans? EC=0.4 mS/cm is low but your plants look fine so…don’t change it

you might see some deficiencies after that kind of ph swing tho, if so don’t panic it’s just the pH and you are already working on it
in general the… Read more

.4 EC is about 200 ppm. They’re currently being underfed. 600 ppm is where I start my clones for reference.

Hit that shit with 15 ml per gallon Ruby Ful@&$?! Make her cry

I’ll be honest some strains don’t produce alot of trichomes no matter how you feed it.

We just went through a very similar situation and I can tell you not all strains show a lot of trichomes. If it were me I would check my calendar for age to see if you were where you should be or close enough and then I would chop and do a proper dry and cure.

What’s your bubble setup like? Roots getting enough oxygen? Could be the light coming thru white buckets if your lucky. Dwc Aeration is key from my fresh air source.

Not so good if using a co2 filled lung room for air source.

Guessing here, need more info

I’ve never had it happen. I’ve had to cut half the roots out due to rot before. It still looks healthy right?

I’d just keep am eye on plant and roots for further signs.

Good luck mate.

Ask scottyreal, maybe he has seen or knows

An out of range pH will cause all kinds of weird symptoms like this. They also look like they’re getting too much calcium causing that initial pastel look from antagonisms.