I think the more you have, the less they fight as Christine stated before (I think). I'm noticing mine are still fighting but it isn't as vicious as before. They are starting to become more tolerant to each other. I have 3 feeders - 1 in front, 1 in back & 1 on the side & they used to stake out "their" feeder & boy & howdy if anyone else came within viewing distance of "their" feeder! But now that is changing. Around back I see a female during the day but come late afternoon a male is there. And I have seen a female sipping & another female comes along & sips from the salvia that is mere feet from the feeder & there are no fights.
