ANC
Well-Known Member
I'd spot spray with peroxide. Also look up Harvey's videos on calcium chelates...
When it is cold and wet, everything is stacked against calcium transport.... so you need to cheat a little... Calcium binds with pectin in the dermis of the plant and forms a layer that is impenetrable to spores. SO it is ESSENTIAL
When it is cold and wet, everything is stacked against calcium transport.... so you need to cheat a little... Calcium binds with pectin in the dermis of the plant and forms a layer that is impenetrable to spores. SO it is ESSENTIAL