I ran into the pH issue during veg. Got some nasty pythium and roots browned almost overnight. Do you add anything else? I use reg tap water and balance the pH before fliling the rez then once the nutes are there I go back and balance it again.i ve been using canna for a lil while now...Go to their site to get a feed chart..
Use RO or distilled water so the ph buffers will work properly.But u must monitor that ph cause it rises and youll run into trouble.
Ususally start off with 4-6 ml VEGA. 400-550ppm
Thats too much shit to do.i used to do it like that..Whats the starting ppm of your water?...thats what it all boils down to.I ran into the pH issue during veg. Got some nasty pythium and roots browned almost overnight. Do you add anything else? I use reg tap water and balance the pH before fliling the rez then once the nutes are there I go back and balance it again.