Hello,
Does he eat wet or dry food? If he eats wet food you can add a little bit of water to every portion.
My cat didn’t drink out of her water bowl… possibly because it was too close to her food bowls. But she started drinking out of my water cups/glasses… so I placed some for her in the rooms and she uses them.
I have a fountain too, but it is only used when I clean her cups.
Otherwise you can use things like the water that’s left when you cooc chicken and there are also special fluids for cats with UTIs. (I think from Royal Canin?)
Hello
These cases always start with an exam and usually need a urine to look for potential urinary issues. If the diagnostics are all normal and the case looks like it might be a spay induced incontinence then we talk about hormones to help keep the bladder from leaking. I do not know of any at home remedies