horse pooing and weeing loads ?

[AHorseLover]

for the last couple of weeks my horse has been pooing and weeing loads he's feed has not change the only thing thats changed a bit is hes getting more hay now

does anyone know ???

 

[hadfos]

You have answered ya own question there

"eating more hay"= more poo "eating more hay"=drinking more as it is dry so therefore weeing more