Miracle grow is toxic to cannabis and should only be used in a fraction of recomended dose. Read up and grow organic or get some real feed desigined, tested, and used by millions, like Botinacare, or General Hydroponics, or....
I,m too busy to read all to above posts, but get some HYGROZYME it will solve the problems your having and this can be used to rinse roots very effectively. The bigger the reserve the less fluctuation in temp...
It all starts with the cloning gel. ROOTECH is THE SHIT, 100000 clones can't be wrong...The givens are 1. Healthy mom or moms.2. EZ CLONE mach,I have a 30 and It,s usually 100% If I was to recommend, the 120 is the best, because the res. is more temp stable than the smaller 30. Yes there are...
In soil I'd add a week to the days claimed by the seed co. 63 = 73 If you stayed fairly organic in feed, flushing in last week is plenty. Back to when, you can also figure about 10 days from the start of the swelling she be ripe....if you supercrop or have slight problems along the way it also...