I have a small group of 3 geese. I recently removed the two ganders that were with them and replaced them with 2 new ganders (that were raised together and get along well). How long does it usually take for them to settle in and start breeding well? Initially the ganders chased the geese away at feeding and watering tjme but now they seem a little better. Just wondering if anyone has had experience with this or has tips for me for future reference? Thanks!