Need help lawn company sprayed my back yard.

[blackswamp]

I got Tru-Green to do my front lawn instead they started to do my backyard. Luckily they only did half of my back yard before I caught them & then basically threw them off my property for being stupid. My chickens were going to start free ranging back there tomorrow but since they sprayed a liquid fertilizer on the grass how long do I have to wait before I let them loose back there.

Thanks!
Jeff

 

[Ol Grey Mare]

I would contact the company and ask what fertilizer they were using - what was in it will determine what is/isn't safe for your birds.

 

[blackswamp]

Basically from what I was told it was like a fertilizer to feed the grass & a weed & crabgrass killer that was sprayed on.