Hi all im hoping someone can help me my Mother-In-Law is having probs with a cat he is stalking her cat (which is female but been done) and is getting in her house when the door is open and peeing he is also getting in the shed and peeing hes peeing all over the garden, up against the back door all over the bins she has a dog that chases the dam thing they have even tipped water over it but hes soo brazen he sits in next door garden and meows all the time is there anything that she can do to deter the cat thanks in advance for ure help kind regards Brian
It sounds to me like the male cat has got a bit confused and thinks the female cat is in season.
You could get one of those sprays from the vet that neutralises the smell of a female cat in season.
Does she know who it belongs to? if it is a stray then a number of cat sanctuaries/charities do a catch, neuter , release back scheme Mr tom becoming Nobby no nuts shoud solve the problem.
You can buy Lion Dung stuff at Garden centres, but don't know how that would affect your Mother-in-laws cat. Maybe ask the vet about her own cat to check whether she is actually still emitting some scent, maybe the spaying didn't work fully or something.