I am trying my kittens on the expensive food again, its from the pet shop and its very expensive. We're goving it them again because they have had some runny poos lately and we remember they didnt used to have this problem on this food we are giving them now.

Anyway, because the food is so expensive, we cant give it to them for too long. I am wondering if science diet is high quality??

I think it may be my dads fault that theyre getting runny poos because he keeps buyign them diferent food and i think it might be upsetting their tummies.