Pup has been having some tummy troubles... (photos attached of poo, you have been warned) He has a little bit of his dry food (Harringtons puppy) yeah... not the best of foods and will probably change to millies wolfheart turkey when he's better. And home cooked long grain rice with boiled chicken. We went to the vets when this all started and they told us it was giardia and put him on medication and he has had it for 4 days (one day left) with no improvement. His poos dont smell but they're yellow and runny. Also have white specks in them but no stringy worms (specks are small, not the size of a grain of rice) We've booked another appointment at another vets for Wednesday (when they first open) and in the meantime, does anyone know what it could be???