kringer Got sick

1-23-2007/ My kringer got last week a nasty urine tract Infection. I fraeked when i saw blood in his wee wee pad I went to the vet and The Vet told me that he has Urolithiasis.
She gave me some Antibiotics, clavamox and zeniquin. In 3 days he got better. I felt horrible watching him trying to pee and only a tiny bit wth blood came out. If you read this please go quickly to your vet when you see very dark yellow urine is the begining of Urolithiasis.