Hello! I've been reading some of the threads about new duck owners and having single ducklings. My friend's family has a backyard flock, and one egg hatched too late after the last group to be added to their brooding group. My 11 year old daughter has been wanting chickens and ducks, and we agreed she could keep the duckling (it's 2 weeks old today). We quickly realized that although it's definitely imprinted on her, waddles around the house following her, and that's adorable, this duckling absolutely needs duck friends! It calls out from the brooder in the living room when we're not there. I thought getting a brand new duckling at tractor supply might be too small to add to the 2 week old. So we went to the humane society and found this adorable bonded pair that were surrendered. They're much larger, just starting to get oil feathers, so I would say maybe 4-5 weeks? There's such a big size difference between the two new ducks and our small duckling, and those two are such a tight pair, that now I'm worried. Plus we haven't solved the problem of getting the little duckling a friend for the brooder. The two larger ducks don't have any interest in anything beside each other, and one acts a little aggressively to the smaller duckling when I supervised them outside in the kiddie pool today. I'm not sure what to do next? Since we're in a suburb on a 10k sq ft lot, we're pretty limited on how many birds we can have (in addition to the cats, dog, bearded dragon and parakeet - our horse is boarded). Since we still plan on getting a few chickens, I didn't really plan on having more than 2-3 ducks. Should I just be patient and wait for our new duckling to get a little bigger and hopefully become a happy 3rd wheel when it gets the same size as the others? Should I try and find a 2 week old duckling to go in the brooder with our tiny duckling? It doesn't help that we're planning on going on vacation in about 3 weeks, and we'll be gone 10 days with family watching all the animals. I was hoping all 3 ducks would be good in the outdoor coop/run by the time the youngest was 5 weeks (east county San Diego night temps are low to mid 60s), but what if they don't get along by then?! Thank you so much for any advice!