Nuggs 2015 russet mite war

doublejj

Well-Known Member
DE is what they use for grit in most toothpaste. It is used as an insecticide in grain silos. It is a common additive in animal feeds. My chickens love to 'dust' themselves in it, it prevents mites.
Here is the residue left on the older leaves. You can see the new growth is clean & bug free...
greenhouse 5-7-2015 010.JPG
 
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