How can I make to pups gain wieght
OK when I got these babies they where 8 weeks and both wieghing 9kgs they are now 9months an only wieghing 11kgs the amount I feed them would shock you they are on 5 feeds a day and look like they are only 4 months old I feed top quality puppy food raw meat and dog roll along with mashed vegetables to bulk meals further they eat approx 10kgs of food a day poop 3 times and show no signs of wieght increase they should be wieghing approx 25kgs each they come from separate litters and where both pick of litter when we got them (the biggest) they came from separate litters and separate location we also have 4 other dogs that are healthy and in peak condition. All our 6 dogs (including the 2 pups) have been wormed recently and have shinny glossy coats and full of energy and life (so much so we bought some out door runs to stop them running around and burning off even more wieght please help me what could be wrong with them or my diet?