Quote Originally Posted by Legalizdahurb
Well i am not sure about ph as i have not tested the whole grow. I know this isn't the best idea but it has been healthy for many months so far. I intend on getting a ph testing kit for my next grow. The nutes are canna terra and the soil is mirical grow. The temps vairy from 15 deg C and 30 deg C. I water when they are dry down to about an inch. The only main differance i am doing @ the moment is starting to weaken the nutes as it is comming the the end of it life.
Your problem most likely stems from the fact that Miracle grow has ferts in it and then you say...you nuted with canna terra...so, we could surmise that you have burnt them...For future, get sterile soil with no ferts added. or buy 'The GoodShit'
Parts look good still. Use only distilled or ROwater until they look healthy again...and I would just take scissors and trim away badly burnt since you already have plant in shock mode... goodluck

note...research, leaching, to remove excess salts. hope this helps you on your way.lw