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powdery mildew biological control
Ynnead
Posts: 250
Hi one of my plants had a trace of what seemed to be powdery mildew. I was searching online for some natural methods of control and these two seemed good. Has anyone used these before or recommend which one I should use?
http://letitgrow.co.uk/product/BLP25/Beneficials+Bio-Link+Plus+250ml
London
0
Posts
You will probably need to spray more than twice, with a fresh mixture each time. Also, skimmed milk doesn't seem to work.