I have auto-ship for Diamond's Medication. Every month I have to go through the same process of getting Diamond's Meds. It is very annoying especially when Diamond's vet, Coralway Animal Clinic has his prescription. The specific Medication I'm speaking about is the Sildenafil 100mg. His prescription states that he gets 1 tablet a day, which is divided by 1/4 tablet in the morning, 1/4 tablet in the afternoon and 1/2 tablet in the evening. Every month Koala Pharmacy gets Diamond's Medication wrong. They always trying to send me 90 tablets which is way too many.