Quote Originally Posted by MadSativa
for fungus a fungicide should be used how ever if in the roots it is usualy casused buy over watering, in this case letting the buckets dry out a bit and add some enzymes to the bucket. such as cannazym or hygrozym.
I do use hygrozyme @ 7 ml/gallon, but only during rez changes. I do not use it during top offs, and I only change my rez once every other week. I didn't think that root rot might be the issue, but if it means anything my roots are always white and never discoloured so I doubt that could be it. But maybe you're on to something as I don't change my rez every week and don't top off with any zyme.

I'm a little confused about the ph here. Looking at the chart it looks like the ideal range is between 5.4-6.0, but definitely not higher than 6. At least according to that chart. And to be honest I'm usually at 5.7 and I check every day. But then it does seem that mg could be locked out if it really does kick in at 5.8 and above. Would buying calmag help? It's relatively cheap but maybe I just need to keep my ph levels a tad higher.

About pictures: I don't have a good camera so it wouldn't help. If u just check that log I linked to in my first post you'll be able to see EXACTLY what's going on. I mean identical. So that should suffice.

I'm leaning towards mg deficiency but really guessing here...