Why are my goldfinches no longer using my feeder?

Your goldfinches haven’t vanished. Here’s what’s really going on! One or more variables can cause your goldfinches to slow down or stop feeding at your feeder.

Has your nyjer seed been stored in a hot environment such as a garage or back patio?

Nyjer is a very high-oil seed, providing lots of fat and protein for your finches. This is why goldfinches are so attracted to nyjer seed. When stored in a hot environment, the natural oil dissipates quickly (within 2 weeks) and can become rancid. If this happens, the goldfinches no longer have a reason to feed at your feeder and will start looking for better options elsewhere. Always store nyjer seed at room temperature.

Have there been several days of rain recently?

Rain and condensation can cause the nyjer at the bottom of the feeder to mold quickly, making the seed unappetizing to your birds. This happens frequently during monsoon season and during winter rains. During rainy periods, replace this bottom portion of seed regularly.

Is there an accumulation of sticks and debris in the bottom portion of your feeder?

Nyjer usually contains a small amount of sticks and debris that will not go through the feeding ports. As you "top off" your feeder each day, this debris accumulates at the bottom, blocking the ports and cutting off access to the seeds. About every 2 weeks, dump the bottom quarter of the finch feeder and start fresh.

Are you still using the same bag of nyjer that was purchased many months ago?

Fresh birdfood is the best birdfood. Generally, we recommend using any bag of birdseed within 4 to 6 weeks after purchase. This is when the seed is freshest and contains the most fat, protein and other nutrients that are so beneficial and attractive to your birds. It is also important to use a retailer that turns over its inventory at a rapid rate. 

 

 

 

 

Lesser Goldfinch