what's the best height?
I recently put up a new feeder and have had several hummingbirds visit it almost right away. However, they don't actually seem to be drinking any of the nectar, just buzzing around. I have been replacing the nectar every 2-3 days and keeping it very clean. BUt the level of nectar stays the same.
What could be keeping these little guys from successfully feeding?
Also I am wondering what the best height is for either flowers or feeders??