Birds Choice 21-1/2x21-1/2 Seed Catcher Open Platform - Large Seed
Birds Choice 21-1/2x21-1/2 Seed Catcher Open Platform - Large Seed
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Our review of the Birds Choice 21-1/2x21-1/2 Seed Catcher Open Platform finds it ideal for backyard birders who want a low-maintenance way to reduce waste and draw a variety of species. The single biggest reason to buy is its combination of a roomy, open design and a perforated metal screen that drains rain and makes cleaning simple, so seed and hulls are contained below feeders or used on their own as a station for Cardinals, Chickadees, Doves and Woodpeckers. The platform is sturdy, made from recycled plastic, and customers consistently praise its durable construction and practical functionality.
Key Features
- Versatile use: Functions both as a seed catcher below a feeder or as a freestanding feeder when mounted on a post, giving flexibility for placement.
- Open platform design: The simple, open surface accommodates many types of bird food and invites a wide variety of species at once.
- Perforated metal screen: Built-in drainage prevents standing water after rain and speeds cleaning by letting debris fall through.
- Recycled material: The tray is molded from recycled plastic, offering a resilient surface that resists wear and reduces upkeep.
- Larger footprint: At roughly 21-1/2 in square, it provides ample space for multiple birds to feed comfortably.
Who It's For
This product suits home birders who want a practical, low-effort solution to catch spilled seed or create a ground-level feeding platform. It is especially useful for those who host a mix of species such as Cardinals, Chickadees, Doves and Woodpeckers and need a wide surface that handles different food types.
It is less appropriate for people looking for a fully assembled pole system, since the POLE KIT is sold separately, or for those who need enclosed feeders that protect seed from heavy wind and persistent rain; this is an open design meant to drain rather than fully shelter seed.
Pros & Cons
Pros
- Durable recycled plastic construction praised for lasting without visible wear.
- Effective at catching seeds and hulls, reducing scattered waste under feeders.
- Perforated metal screen bottom provides drainage and makes cleaning quick and easy.
- Large surface area supports multiple birds and a variety of feed types.
Cons
- Does not include a pole kit, so buyers need to purchase mounting hardware separately.
- Open design offers drainage but does not protect seed from heavy wind or prolonged rain exposure.
Specifications
| Brand | Birds Choice |
| Model | 21-1/2x21-1/2 Seed Catcher Open Platform |
| Material | Recycled plastic with perforated metal screen |
| Footprint | 21-1/2 in x 21-1/2 in |
| Use | Seed catcher below feeder or freestanding platform on a post |
| Pole kit | Sold separately |
Our Verdict
The Birds Choice large open platform is a practical, cost-effective option for backyard bird enthusiasts who want a durable seed catcher or a simple platform feeder. Its recycled plastic build, large size and perforated screen make it low maintenance and effective at attracting a range of species, offering solid value for anyone willing to add their own pole kit.
Frequently Asked Questions
Can this be used as a standalone feeder?
Yes, mount it on a post to use as a freestanding feeder; it is designed to accommodate many birds and food types.
Does the tray drain after rain?
Yes, the perforated metal screen bottom provides drainage so water does not pool on the surface.
Is the pole kit included?
No, the POLE KIT is sold separately and must be purchased if you plan to mount the platform on a post.
Editor's Take
A durable, low-maintenance large seed catcher and platform that attracts many species; ideal for backyard birders who want a roomy, easy-to-clean tray though a pole kit is sold separately.

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