A Different Kind of Permission for some of us.

Was pesting at a local dairy farm permission and a neighboring farmer was assisting my permission with his hay storage. He saw what I was doing and asked for some help for his hay bales. Don't know how the rest of the farmers do it but silos are out and they wrap the hay in big plastic round bales for storage. No barn work and they just grab a plastic bale and use it when needed during the year. His problem is the crows love to pick holes in the plastic covers and ruins major $$ worth of hay. The holes let moisture in and it ruins most of the bale. He says rats also like to bury into them and make nests. The slowly decomposing hay creates warmth and a nice cozy home for the rats. So...I had never thought of that before and he now has my information and will call me when the problem occurs. Maybe that's a type of permission to consider wherever you live.
 
I don't think the .25 pellet would put nearly the size hole as the beak from a crow and they aren't satisfied with just one peck and then leave. The plastic on those bales is so slippery I don't think even duct tape would stick after a couple nights of moisture, even if it was white.

Marine shrink tape, its meant to be used on plastic.

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