I just brought home a new corgi puppy & I’m wondering how to effectively feed him & my other dog. I have a 1 yr old mini dachshund, Piper, who I have always free fed. She is very good about only eating when she is hungry. Now that we’ve brought Dale home, he is eating like a vacuum, leaving not very much for Piper. She’s not aggressive enough to get in there and eat. I’m worried about feeding them at specific times since Piper is so used to having food available when she’s hungry. Any advice?