Darboshanski opened this issue on May 03, 2007 ยท 7 posts
dbowers22 posted Thu, 03 May 2007 at 10:33 AM
Quote - A hundred years ago, bat guano was a highly prized comodity for helping to make Roses bloom.
DPH
Bats mostly eat insects, which are high in protein, so bat guano is very high in nitrogen.