Pets
The Best Squirrel-Proof Bird Feeders: 4 Compared (and One to Skip)
We compared four squirrel-proof feeders on how they stop squirrels, seed capacity, which birds can use them, materials and what the maker stands behind.
The short version
The Brome Squirrel Buster Plus is the best overall: a 5.1 lb tube whose shroud drops over the ports under a squirrel's weight, with chew-proof exposed parts, tool-free cleaning and Brome's Lifetime Care support. The Duncraft Squirrel Blocker is the value pick, a stainless mesh tube inside an outer grid with no moving parts, but it suits clinging birds such as finches and chickadees more than perching birds. The Birds Choice Squirrel Proof Classic depends on your yard: the steel baffle and pole kit work well in an open spot, and poorly near trees, fences or roofs. Skip the Perky-Pet Squirrel-Be-Gone II Home Style. It holds 8 lb and costs little, but its result hinges on spring tuning and placement, and buyer reviews on the maker's own page average 3.8 out of 5. Best for: backyard feeders losing seed to gray squirrels.
Our picks at a glance
- Brome Squirrel Buster Plus - Buy. A large weight-activated tube feeder whose shroud closes the ports when a squirrel climbs on.
- Duncraft Squirrel Blocker - Buy. A stainless mesh tube inside an outer grid that keeps squirrel paws and noses away from the seed.
- Birds Choice Squirrel Proof Classic Bird Feeder with Pole and Squirrel Baffle - It depends. A complete pole system: a polycarbonate seed tube sitting on a steel baffle that squirrels cannot climb past.
- Perky-Pet Squirrel-Be-Gone II Home Style Wild Bird Feeder (Model 339) - Skip. A cheap, charming 8 lb metal hopper whose squirrel defense depends on spring tuning and placement.
The verdict in 30 seconds
What mattered most
- How it stops squirrels
- Seed capacity (maker stated)
- Size (maker stated)
- Main materials
- Mount
- Birds it suits
Squirrel-proof feeders use one of three tricks: a weight-activated shroud or perch that closes the ports, a cage or grid that keeps paws away from the seed, or a baffle on a pole that stops the climb. Each works, and each has a cost in price, bird access or placement. We compared a weight-activated tube, a caged mesh tube, a pole-and-baffle system and a best-selling weight-activated hopper. Specs here come only from what each maker states on its own product page.
A large weight-activated tube feeder whose shroud closes the ports when a squirrel climbs on.
Best for: Anyone losing seed to gray squirrels who wants cardinals and finches at the same feeder.
- Brome says a squirrel's weight forces the shroud down over the ports, and a weight-adjustable spring sets how much load it tolerates.
- It holds 3 quarts (5.1 lb) of seed, the largest capacity Brome lists, and includes the Cardinal Ring System for perching birds.
- Brome says all parts exposed to squirrels are chew proof and the feeder comes apart by hand for cleaning.
- It sits in the premium tier, well above a caged tube.
- Brome's own disclaimer says it will not deter grackles, starlings, juvenile red, Douglas or flying squirrels, chipmunks, raccoons or bears.
- Brome tells buyers to bring it in at night to stop nocturnal visitors.
A stainless mesh tube inside an outer grid that keeps squirrel paws and noses away from the seed.
Best for: Yards that mainly feed finches, chickadees and other clinging birds and want a no-adjustment squirrel stop.
- There are no springs or moving parts: the outer grid holds squirrels away from the inner mesh.
- Duncraft lists black oil sunflower, shelled peanuts, sunflower hearts, suet nuggets and dried mealworms as fill options.
- It fills from the top through a squirrel lock and comes with a steel hanger and a one-year guarantee.
- It holds 1.5 lb of sunflower seed, under a third of the Brome Plus.
- Birds cling to the mesh rather than perch, and Duncraft lists finches and chickadees as the species.
- It is a Duncraft exclusive, so you buy it from one retailer.
A complete pole system: a polycarbonate seed tube sitting on a steel baffle that squirrels cannot climb past.
Best for: Buyers with an open lawn spot well away from trees and buildings who want a feeder cardinals, jays and woodpeckers can use.
- The baffle and top are green baked-enamel coated steel, and the tube is UV resistant polycarbonate.
- It holds about 5 lb of seed and feeds through 4 aluminum ports and perches.
- Three 24 in steel pole sections are included, for a total height of 5 ft 8 in, so there is nothing else to buy.
- It only works as a pole feeder, and a squirrel that can jump onto it from a tree, fence or roof gets past the baffle.
- Birds Choice says to keep the seed level at 3 to 4 inches for best results.
- You pound the pole into the ground, which rules out decks and patios.
A cheap, charming 8 lb metal hopper whose squirrel defense depends on spring tuning and placement.
Best for: Nobody looking for a reliable squirrel stop; the Brome Plus or the Duncraft grid is the safer spend.
- It holds 8 lb of seed, the most here.
- Perky-Pet lists powder-coated metal construction and a weathervane lid lock against lid-lifting squirrels.
- It can hang or go on a pole.
- Its perch has to be adjusted to your birds, and Perky-Pet's own replies to reviews concede determined squirrels can still get at the seed.
- Buyer reviews on the maker's page average 3.8 out of 5, with 14 percent at one star.
- Perky-Pet's support replies say the current version needs a 1 in pole, and one owner reports heavy wobble with no adapter included.
- The maker ties its squirrel-proof claim to placement, starting with 18 inches of clearance on all sides.
| Criteria | Brome Squirrel Buster Plus Top pick | Duncraft Squirrel Blocker | Birds Choice Squirrel Proof Classic Bird Feeder with Pole and Squirrel Baffle | Perky-Pet Squirrel-Be-Gone II Home Style Wild Bird Feeder (Model 339) |
|---|---|---|---|---|
| Verdict | Buy it | Buy it | It depends | Skip it |
| Best for | Anyone losing seed to gray squirrels who wants cardinals and finches at the same feeder. | Yards that mainly feed finches, chickadees and other clinging birds and want a no-adjustment squirrel stop. | Buyers with an open lawn spot well away from trees and buildings who want a feeder cardinals, jays and woodpeckers can use. | Nobody looking for a reliable squirrel stop; the Brome Plus or the Duncraft grid is the safer spend. |
| Price tier | $$$ · premium | $$ · mid-range | $$$ · premium | $ · budget |
| How it stops squirrels | Weight-activated shroud | Fixed outer grid | Steel baffle on a pole | Weight-activated perch |
| Seed capacity (maker stated) | 5.1 lb (3 quarts) | 1.5 lb sunflower | About 5 lb | 8 lb |
| Size (maker stated) | 6.5 x 6.5 x 23.8 in; 28 in to hanger | 5.25 in dia x 16.4 in | 6 x 12 in tube; 5 ft 8 in on pole | 14 x 11 x 13.75 in |
| Main materials | Metal, plastic, resin | Stainless steel mesh, metal grid | Polycarbonate, coated steel | Powder-coated metal, plastic |
| Mount | Hanging | Hanging | Pole (included) | Hanging or pole |
| Birds it suits | Perching and clinging birds | Clinging birds | Perching birds incl. cardinals, jays | Perching birds |
| Adjustment needed | Spring tension | None | Seed level 3 to 4 in | Spring tension and placement |
| Maker support | Lifetime Care | One-year guarantee | Not stated on page | Not stated on page |
Which one is right for you?
- Anyone losing seed to gray squirrels who wants cardinals and finches at the same feeder. Buy it Brome Squirrel Buster Plus
- Yards that mainly feed finches, chickadees and other clinging birds and want a no-adjustment squirrel stop. Buy it Duncraft Squirrel Blocker
- Buyers with an open lawn spot well away from trees and buildings who want a feeder cardinals, jays and woodpeckers can use. It depends Birds Choice Squirrel Proof Classic Bird Feeder with Pole and Squirrel Baffle
- Nobody looking for a reliable squirrel stop; the Brome Plus or the Duncraft grid is the safer spend. Skip it Perky-Pet Squirrel-Be-Gone II Home Style Wild Bird Feeder (Model 339)
How we judged the field
Five things matter in a squirrel-proof feeder. First is the mechanism: a weight-activated shroud or perch, a fixed cage or grid, or a baffle, because each fails in a different way. Second is which birds can still use it, since a design that blocks squirrels can also block cardinals and jays. Third is how much tuning it needs, from none for a grid to spring tension and careful placement for weight-activated designs. Fourth is materials, because squirrels chew plastic, and fifth is capacity and cleaning, since a feeder you cannot take apart is one you will not clean.
The field splits into those three mechanisms, plus motorized spinners we left out because they need batteries and add moving parts. We picked one strong example of each mechanism and a best-selling weight-activated hopper as the skip. Brome and Perky-Pet both sell weight-activated designs, which makes the contrast between them direct.
The Brome Squirrel Buster Plus is the feeder to beat. Openings in an outer shroud line up with the ports, and when a squirrel climbs on, Brome says its weight forces the shroud down and closes them. A weight-adjustable spring sets the trigger point, so you can also shut out larger birds if you choose. It holds 3 quarts (5.1 lb) and stands 28 inches from base to hanger, with a Cardinal Ring System that gives perching birds somewhere to sit. Brome says every part exposed to squirrels is chew proof, the feeder comes apart by hand for cleaning, and vents let heat and humidity escape the seed tube. The catches: it sits in the premium tier, and Brome’s own disclaimer says it will not stop grackles, starlings, juvenile red, Douglas or flying squirrels, chipmunks, raccoons or bears. Brome backs it with Lifetime Care support by phone. Buy it if gray squirrels are your problem and you want one feeder that serves cardinals and finches alike.
The Duncraft Squirrel Blocker takes the opposite route: no springs, no shroud, just a stainless steel mesh tube inside an outer grid that keeps squirrel noses and paws away from the seed. There is nothing to adjust and nothing to wear out, and Duncraft says the mesh helps air the seed. It takes black oil sunflower, shelled peanuts, sunflower hearts, suet nuggets or dried mealworms, fills from the top through a squirrel lock and ships with a steel hanger. The trade-off is who can feed. Birds cling to the mesh rather than perch, and Duncraft lists finches and chickadees, so cardinals and jays are poorly served. Capacity is 1.5 lb of sunflower seed, which means more frequent refills than the Brome. It is a Duncraft exclusive with a one-year guarantee, and it costs roughly half what the Brome does. Buy it if your yard is mostly finches, chickadees and nuthatches and you want a squirrel stop you never have to tune.
Birds Choice Squirrel Proof Classic Bird Feeder with Pole and Squirrel Baffle
It dependsCheck price on AmazonThe Birds Choice Squirrel Proof Classic is a full pole system: a 6 by 12 inch UV resistant polycarbonate tube sitting on a green baked-enamel steel baffle, with three 24 inch steel pole sections for a total height of 5 feet 8 inches. It holds about 5 lb and feeds through four aluminum ports and perches, and Birds Choice lists cardinals, grosbeaks, jays, woodpeckers, doves and more. A baffle stops climbing, which is how most squirrels reach a feeder. What it cannot stop is a jump, so the system depends on an open spot well away from trees, fences, decks and roofs. Birds Choice also says to keep the seed level at 3 to 4 inches for best results, and the pole has to be pounded into the ground. With the pole included it lands in the premium tier. Choose it if you have open lawn and want bigger birds at the feeder; pass if your only spot is under a tree or on a deck.
The Perky-Pet Squirrel-Be-Gone II Home Style is a best-seller for good reasons on paper: it costs little, holds 8 lb of seed, has a powder-coated metal body and a weathervane lid lock, and it can hang or go on a pole. The trouble is that its squirrel defense rests on a weight-activated perch that has to be tuned and a placement rule of at least 18 inches of clearance on all sides. Buyer reviews on Perky-Pet’s own page average 3.8 out of 5, with 14 percent at one star, and several say squirrels still feed. Perky-Pet’s replies concede that determined squirrels can sometimes get at the seed and point back to spring tension and placement. Its support replies also say the current version mounts on a 1 inch pole, and one owner reports heavy wobble with no adapter in the box. For a little more, the Duncraft grid needs no tuning, and the Brome does the same weight-activated job with chew-proof parts. Skip it unless you mainly want a decorative hopper.
Brome Squirrel Buster Plus vs Duncraft Squirrel Blocker: which should you buy?
The Brome Squirrel Buster Plus and the Duncraft Squirrel Blocker both stop gray squirrels, but they do it in ways that decide which birds you see. The Brome uses a spring-loaded shroud, so perching birds such as cardinals can sit on its ring while a squirrel’s weight closes the ports. The Duncraft uses a fixed grid, so there is nothing to tune, but birds must cling to the mesh, and Duncraft lists finches and chickadees.
Choose the Brome if you want the widest range of birds, a bigger 5.1 lb reservoir and the support of Brome’s Lifetime Care. Choose the Duncraft if you mainly feed sunflower to small clinging birds, want the lower spend and like the idea of a feeder with no moving parts. If you have the space, running both covers perching and clinging birds at once.
What to look for
- Mechanism that suits your birds: Weight-activated feeders serve perching birds, while cages and grids favor small clinging birds.
- Chew-resistant exposed parts: Squirrels chew plastic, so look for metal where paws and teeth reach.
- Adjustable trigger weight: A spring you can tune lets you set the closing point for your squirrels and birds.
- Tool-free disassembly: A feeder you can take apart by hand is one you will actually clean.
- Stated limits: A maker that lists what the feeder will not stop is easier to trust than one promising 100 percent.
- Placement needs: Check the clearance the maker asks for and whether you have a spot that meets it.
Our final take
Most people should buy the Brome Squirrel Buster Plus. Its shroud closes the ports under a squirrel’s weight, it serves cardinals and finches alike, and Brome states what it will and will not stop. If your feeder mainly draws finches and chickadees, the Duncraft Squirrel Blocker does the job for less with nothing to adjust. The Birds Choice pole system is a strong choice for an open lawn and a weak one anywhere near a tree or roof. The Perky-Pet Squirrel-Be-Gone II Home Style holds a lot of seed for little money, but its results hinge on tuning and placement, and its own reviews show it.
Questions, answered
Is any bird feeder really squirrel proof?
Against gray squirrels, a well-designed feeder comes close, but every maker here sets limits. Brome's own disclaimer says the Squirrel Buster Plus will not stop juvenile red, Douglas or flying squirrels, chipmunks or raccoons. Perky-Pet ties its claim to placement and spring adjustment. Treat squirrel proof as a design goal that also depends on where and how you hang the feeder.
Weight-activated, caged or baffle: which type should I buy?
Weight-activated feeders like the Brome close the ports under a squirrel's weight and let both perching and clinging birds feed. Cages and grids, like the Duncraft Squirrel Blocker, need no adjustment but suit smaller clinging birds. A pole baffle, like the Birds Choice kit, lets big birds feed freely but only works if squirrels cannot jump onto the feeder from above or the side. Pick the type that fits your birds and your yard.
Will cardinals use a squirrel-proof feeder?
Cardinals prefer to perch facing the seed, so they need a perch or ring. Brome builds its Cardinal Ring System into the Squirrel Buster Plus for that reason, and Birds Choice lists cardinals for its pole feeder. Duncraft lists finches and chickadees for the Squirrel Blocker, where birds cling to mesh. If cardinals are the goal, avoid pure mesh or tight cage designs.
Where should I hang a squirrel-proof feeder?
Away from launch points. Perky-Pet's page asks for at least 18 inches of clearance on all sides so squirrels cannot reach the ports without triggering the perch, and its support replies recommend distance from trees, roofs and railings. A pole feeder with a baffle needs the most open spot of all, since the baffle only stops climbing. Brome also suggests bringing the feeder in at night to avoid raccoons and other night visitors.
How do I adjust a weight-activated feeder?
Both weight-activated feeders here use a spring that sets how much load the shroud or perch carries before it closes. Set it too loose and squirrels feed; set it tight enough to close under larger birds and you can also keep out grackles or jays if you want. Follow the maker's instructions for your model, then watch the first few squirrel visits and adjust again. Our smart bird feeders review covers camera feeders if you want to see who is visiting.
Deciding between the top two? See our head-to-head: Brome Squirrel Buster Plus vs Duncraft Squirrel Blocker.
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