Tomatoville® Gardening Forums - View Single Post - Do you ever worry about using stuff like bat guano, etc?

Tracydr · April 28, 2012

I worry about blood meal and bone meal. Nasty diseases like mad cow and heavy metals in bone meal.
I do use fish meal and I have heard similar concerns.

April 28, 2012	#2
Tracydr Tomatovillian™ Join Date: May 2011 Location: Laurinburg, North Carolina, zone 7 Posts: 3,207	I worry about blood meal and bone meal. Nasty diseases like mad cow and heavy metals in bone meal. I do use fish meal and I have heard similar concerns.