Ok so this can be contentious but I have fed my pup Purina Beta (puppy) food since we have got him purely because that’s what the breeder used. Having since read a bit online, it doesn’t seem like the best choice (not that my pup is having elimination issues). But not quite sure I have found the answer for what is the best brand. I think I like the convenience of the dry puppy food so would like to know what the best in the market is - from a nutritional POV regardless of cost. And just for further knowledge, what is the IDEAL diet to put a Labrador on regardless of convenience?