Should I add nutes?

4 days ago I flushed my plants a bit with ph balanced water. From help in here I think it's a potassium issue. Soil is getting dry and plants look like they are having new growth! Should I feed them with some Peter's 20-20-20 or stick with just water for now? They are over 2 months in veg. Not much experience on fixing defeciensies.

U should only veg for 3 4 weeks after 2 months u should be in flower and ya feed them just a little bit

They don’t look real happy, in large pots for small plants, soil isn’t a universal soil product so lots of variables just there. Is the environment hot, what sort of lights? Check the runoff EC, feed some Mg and trace elements maybe

Yes! They are starving

I would toss them unless you can flower them outside of the tent. By the time you correct the def they will out grow your tent . Veg is more critical than flower in my opinion. That didn’t happen overnight will take weeks to correct. Your 2 months in as well . Just start over with a good potting soil /earth worm castings. Looks like a calcium def. I would order amino acid dry amendment or fulvic acid to unlock calcium uptake. Feed 5 parts fulvic acid to 2 parts kelp meal or extract. Also feed sum rock dust for cal mag iron , boron etc etc

Feed them well. Make sure you raise the pots so you get run off out the bottom.