We have a bradford pear in our back yard and where my bantam run is there is whutw moldy looking fungus all over the ground ...The bantams are shut up in their coop I want let them out in thier run. It smells really bad also .. I didnt havr this problem before but we have had lots of rain...The feed store said I could use hydrated lime to kill the fungus and it wouldnt hurt the bantams ...The bantams are 10 weeks old...There are small seed looking things all over our yard ...If anyonr has any suggestions please let me know ...