osseous metaplasia

Hello, my guinea pig has a cloudy eye and a whitish stain on the pupil. I'm afraid it's a possible cataract. Can anyone tell me what it could be? I went to the vet and she said it could be discharge but I don't think it is because he doesn't have liquid in his eye but small blood marks around...

Hi all, Around 2 weeks ago one of my guineas had a cloudy eye which after some chatting on a fb group I found out was hay poke and I bought a certain type of eye drops you can get in Superdrug which cured the problem in about 4 days. Then last Thursday I found one of my other piggies that lives...