10 week old puppy has got 'runny poo' any tips on how to firm him up a bit?

yes we had this with ted, we just cooked rice and chicken and also scrammbled egg (without milk) worked for us after some great advice from the lovely people on here

As above - but - it's very important to work out why the pup has a runny bum and not to let it go on for very long before you seek veterinary advice. Pups (like babies) can dehydrate extremely quickly so I would advise that if he's not back to normal in the morning, you should contact your vet. (And also, contact your vet if the pup seems unwell between now and morning).