My four month old pup loves frozen marrow bones, but after he chews them for a while, he hides them under "his" bush outside. He also hides his balls and even the sprinkler head under there!
He takes it straight to the door and if I don't open the door, he will hide it behind the chair. He will hand it straight over if I ask him to drop it.
How long are they generally good? I have seen some on the forum say you refill the used bones once they are cleaned out with frozen pumpkin, chicken broths etc. once the dog has eaten all of the marrow. He has yet to clean one out totally on his own. Should I refreez them or go ahead and clean it out with a knife to use for later or throw it out? Or just leave it under the bush?