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I know this fungus does not hurt paphs but I would like to ask for your advice.
I nave grown catts for about 20 years and paphs for 6 years. My catts were happy always, paps were suffering mostly were died by erwinia. I heard a tip about using much CA and Mg. Erwinia hates them. So I began to use many limestone in mix+mg and ca solution in water and erwinia dramatically disappeared without chemicals!!!
But I have no idea with phytophtora. Catts' new growth begins to turn black and soft at apex and die within few days. Please help me: what does phytophtora hate???????
I nave grown catts for about 20 years and paphs for 6 years. My catts were happy always, paps were suffering mostly were died by erwinia. I heard a tip about using much CA and Mg. Erwinia hates them. So I began to use many limestone in mix+mg and ca solution in water and erwinia dramatically disappeared without chemicals!!!
But I have no idea with phytophtora. Catts' new growth begins to turn black and soft at apex and die within few days. Please help me: what does phytophtora hate???????