Some strains are sensitive to pk, kool bloom etc , ive burn the shit out of plants twice with one hit at recommended dose. To get the heavy weight have the plants healthy and green with as much folliage as possible at the end, keep temps cool and wait longer than usual and dont try to beef up...
For some reason the plant cant take up K and this mess is the result of that.
Try to have the plant green and vigorous prior to flowering.
Too much leaf drop gives you a crap light harvest in weight.
Severe nute/salt burn and there is nothing you can do now, this problem was created weeks a go and is set in.
Over feeding and/or letting pots dry too much too often lets salts build up and burns the roots.
It hates the soil and its growing location. It looks rat shit , try to get it out in the sun and reduce watering. Next time use coco or much better soil with perlite.
It looks really fucking purple, everything is purple.
Too late to change now ,that yellowing/leaf drop started in veg and to avoid it have them as green and healthy as possible when starting flowering.
Wetting agents, which include surfactants, reduce the surface tension of water so that it spreads and is absorbed by dry soil and potting mix.
The simplest way to improve water take up by hydrophobic soils is to use a soil wetting agent. “We believe that what happens in some soils when organic...