What should I put in my hummingbird feeder in Rhode Island?

Always use a feeder that has red to it and it is not necessary to add dye to the nectar since the hummingbirds will already be attracted to the red colored feeder .

To make your own nectar you'll need to use white sugar that has been dissolved : ratio is 1 cup of sugar to 4 cups of water .

Hummingbird Nectar Recipe. Directions for making safe hummingbird food: Mix 1 part sugar with 4 parts water and bring to a boil to kill any bacteria or mold present. Cool and fill feeder.