Perky-Pet® Fortress® Squirrel Resistant Bird Feeder

Model #: 5108-2

18 reviews
0 5 4.3

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Deter squirrels with the Fortress Feeder! This uniquely designed metal cage on the outside, protects your feeder from damage that squirrels often cause. Rust resistant finish!

Perky-Pet® Fortress® Squirrel Resistant Bird Feeder

Perky-Pet® Fortress® Squirrel Resistant Bird Feeder

Deter squirrels with the Fortress Feeder! This uniquely designed metal cage on the outside protects your feeder from damage that squirrels often cause. Rust resistant finish!

The Perky-Pet® Fortress® Squirrel Resistant Bird Feeder features 12 feeding stations and a 4.5 lb seed capacity. The clear plastic reservoir makes it easy to monitor seed levels. This model also has a chew and rust-resistant finish and an integrated seed funnel that makes filling fast and easy. These innovations make this squirrel proof feeder one of the most economical and convenient on the market!

Remember to clean your squirrel proof feeder at least twice a week with a mild soap and water solution. is the top destination to find quality Wild Bird Feeders and Accessories. Perky-Pet®, K-Feeders® and NO/NO® wild bird products are trusted brands to bird lovers everywhere. Interact with nature, relax and build memories that last a lifetime by conveniently ordering from Happy Bird Feeding!


Perky-Pet® Fortress® Squirrel Resistant Bird Feeder - Specifications

  • 4.5 lb seed capacity
  • Chew and rust-resistant finish
  • 12 feeding ports
  • Integrated seed funnel that makes filling fast and easy

Disclaimer: does not endorse any information contained in product reviews. Please follow all label instructions for your specific use.

Most Recent Customer Reviews

Review Rate
Review posted on
April 5, 2017
goldfinches By Howie

I ordered 2 of these feeders following an invasion of American Goldfinches and it was the best thing I had done. These feeders hold a super amount of sunflower hearts and I had enough seed to maintain this large flock of 45 goldfinches and House Finches. I highly recommend this easy to fill feeder and above all it is easy to clean.

Review Rate
Review posted on
March 20, 2017
Poorly made product By tinkin

I ordered two of these, and both of the plastic containers inside were cracked and broken. The packaging was horrible - nothing protecting either one of them side by side. So had to wait a week for two replacements plastic containers, and they were packaged better, but I noticed lined cracks in both of them. I didn't bother calling to have new ones sent. The metal is fine, but the plastic container is poorly made. Will not order anymore of these, and was very disappointed in the product.

Response From Woodstreambrands
Susan : Consumer Relations Representative

At Perky-Pet®, we strive to provide our consumer's with high-quality items that will make it easy to enjoy feeding our feathered friends.  We apologize that your experience did not live up to that expectation.

Please contact our Consumer Relations Team directly at 1-855-PERKYPET (1-855-737-5973).  We would like the opportunity to learn more and offer additional assistance.

Review Rate
Review posted on
December 17, 2016
Easy to use By Bobbi
Love so far! Holds plenty of feed and easy to fill. Lots of openings so many birds can access at once. Took the birds a couple days to learn to use but now it's getting plenty of use!
Review Rate
Review posted on
November 19, 2016
Great Birdfeeder By Bluebird
Love this Bird feeder! Easy to fill & clean. Many birds can eat at the same time. It's fun to watch them. Ordering was easy .
Review Rate
Review posted on
September 26, 2016
Quality By pcs901
This is my second Fortress Feeder. The first one lasted 10 years until a windstorm knocked it off the branch from which it was hanging. This one looks like it will last at least as long.
Review Rate
Review posted on
June 20, 2016
Holds lots of sunflower seeds By Haikuman
The birds love it and the squirrels quickly learned to leave it alone.
Nothing available for them.
Review Rate
Review posted on
May 11, 2016
Feeder Failure By Disappointed Too
We have had bird feeders for 15 years and thought we would try a new feeder. Birds refuse to use the feeder...its like they can't find the holes in the feeder so we put little sticks in the holes hoping this would help. That didn't work, so after two weeks we put back their old feeder and the birds are back.
Review Rate
Review posted on
January 16, 2016
Not Squirrel Proof By Fingers
I have been using this very feeder for years now. I buy a new one when the old one rusts out. I never kid myself that ANY feeder is squirrel proof. For this particular feeder? The squirrel just jumps on it, hangs upside down using the cage on the outside for his claws to grasp on to. Then they just hang and eat all day long. Even though this happens, I still love this feeder!
Review Rate
Review posted on
November 3, 2015
steel vs. plastic By birdman
Outer part is steel--which will last forever. Inner part is plastic--which lasts a few months. Logical solution? Offer replacement inner part!
Response From Woodstreambrands
Lauren : Consumer Relations Representative
Thanks to valuable feedback from customers like yourself, replacement parts are now available for this feeder! While they are not currently available on our website, they can be ordered from our catalog.

Please contact our Consumer Relations Team at 1-855-PERKYPET (1-855-737-5973) so we may gather your information and have a catalog sent to you.
Review Rate
Review posted on
October 5, 2015
Love it! By sueb
I had several of this type of feeder before which I had purchased from a local store. One of them broke and I tried to find the same feeder again and couldn't. I turned to the internet and found this one. It is sturdier than the ones I had purchased in the past. I do like this style of feeder as it seems to keep the squirrels from getting too much food or wrecking the feeder. I know where to go now when it's time to replace the other feeder I have. Great product!
Read All Reviews (18) Write a Review
Q.Hi. Is it possible to get only a replacement clear plastic reservoir? We have this feeder but plastic has broken down over the years.

We apologize, but replacement parts are not available for this feeder.  Please give our Consumer Relations Team a call at 1-855-PERKYPET (1-855-737-5973) with additional questions. Our feeders are covered by a one year replacement warranty.

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All About

All About Wild Birds

Wild birds are so common to us that we often glance at them without a second thought. When we really look at them, observe them and enjoy their special qualities, we can truly appreciate some of nature's amazing creatures.

Check out our Wild Bird Library to find out about some of your favorite birds!


Wild Bird Feeders - Expert Tips

Hanging Your Feeder

  • Ideally a sheltered southeastern exposure location is best for hanging bird feeders since birds like to feed in the sun and out of the wind. Birds also prefer not to have any obstructions over their feeding area so they can see any predators. more»

Feeder Care

  • Keeping your feeder clean and full of fresh bird seed is very important to the health of visiting birds. It is recommended that you clean your wild bird feeder every two weeks. more»

Wild Bird Feeders - FAQs

Protecting Birds FAQs

Q: What can I do about the cat that keeps visiting my feeder?

A: If it is your neighbor's precious Fluffy, you may want to suggest that they tie a bell around the cat's neck to alert the birds when the cat is near. more»

Q: How do I discourage squirrels and raccoons?

A: Here are a few simple and effective suggestions for keeping the squirrels and raccoons off your feeder. more»


Bird Seed FAQs

Q: What are the most popular bird seeds to use?

A: Black Oil Sunflower Seed is the most popular bird seed. It is much smaller than the traditional sunflower seed. It is best for those birds with smaller bills, such as the sparrow, junco and goldfinch. more»

Q: How do I prevent seeds from sprouting under my feeder?

A: You will need to sterilize your seed to prevent it from germinating. This will not alter the attractiveness or the nutritional value of the seed in any way more»


Cleaning FAQs

Q: Birds at my feeder look sick, what should I do?

A: The best thing to do is to stop feeding the birds temporarily. Remove the feeders and throw out all of the seed. Thoroughly wash your feeders as suggested in Tips for a clean feeding station. more»

Q: How do I clean my bird feeders?

A: Before filling your feeder with fresh seed, it is recommended that the following precautions are taken:

  1. Remove all old seed.
  2. Soak feeder in a light water/bleach solution (9 parts water to 1 part bleach).
  3. Scrub feeder and allow to air dry. more»

Feeder Types FAQs

Q: I own the Window Feeder. Lately it won't stick to the window. What can I do?

A: The first suggestion is to slightly moisten the cups. If you have already tried moistening the suction cups, we have a few other tips. more»

Q: Will I find only finches at my finch feeder?

A: No. Pine Siskins, Redpolls, Mourning Doves, Juncos, Towhees, and Cowbirds are all attracted to thistle seed.

More FAQs»

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