We have a 3.5 year old Swisse Shepherd that has a very sensitive bowel. After many tests and vet visits he was finally diagnosed with IBS and IBD. We worked hard for 2.5 years changing food, limiting chemicals and antibiotics. To manage potential worm infections we decided to get his stools checked for worms regularly and this is how we came to know about the fantastic work the Pet Vet Lab does. We found them online.