Rainman said:
Finally got round to getting some of this Oxy Plus (50%) as the roots were brownish. Micca, what ratio of ml to water do you use when you have fungal issues?
I'm currently flushing the system with 2 ml Oxy to 10L of water, but not sure if that's enough. I'm scared to go too high as I don't want to kill my plants. Whilst the roots are brownish (which I'm sure is the reason for the leaf issues and some of the black spot), new growth still looks ok and the peppers are setting and growing...
That sounds pretty right Mate.
If you have brownish roots I would also grab something called Au 60 Root Repair(nu-life technologies). It helps to clean out the dying or dead roots and promote new healthy ones
I have been mucking around with a Fungi called mycorrhizal fungi for root growth and have been damn amazed at the results. It promotes more branching in the roots which in turn give more root sites for a bigger root mass for better nutrient uptake. The plants have been loving it!
Just remember too fungal issues(black spot) and brownish roots are all causes of the plant being too wet for too long.
Micca
Micca