8.7
At a Glance
4 hensCapacity
16 sq ftCoop Floor Area
5 /5Predator Rating
5 /5Weather Rating
Best For
Small Flock (2–4 hens)Urban / Small YardHigh Predator Pressure
Pros & Cons
Pros
- Double-walled recycled polyethylene construction is effectively predator-proof with no gaps or seams
- UV-resistant plastic never rots, never needs paint, and hoses clean in minutes
- Tool-free snap assembly takes under 30 minutes — take it apart and move it just as fast
- No wood means zero risk of mites, mold, or rot in humid climates
- Removable litter tray and large access door make deep cleaning a 15-minute job
Cons
- Plastic aesthetic is polarizing — looks like a garden shed, not a farmhouse coop
- No run included — budget another $100-200 for a hardware-cloth run or free-range plan
- Interior space is best for 3-4 standard hens despite marketing claims of 4-6
- Higher price per square foot than wood coops of comparable capacity
SnapLock Formex Large Chicken Coop
Prices may change · Free shipping with Prime
Our Verdict
The lowest-maintenance, most predator-resistant coop we have tested. If you value durability over aesthetics and can add a run separately, the Formex is worth the premium.
SnapLock Formex Large Chicken Coop
$399
Prices may change · Free shipping with Prime
| Full Specifications | |
|---|---|
| Capacity | 4hens |
| Material | Recycled plastic |
| Run Included | No |
| Coop Floor Area | 16sq ft |
| Predator Rating | 5/5 |
| Auto-Door Ready | Yes |
| Weather Rating | 5/5 |
| Assembly Time | 0.5hrs |
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SnapLock Formex Large Chicken Coop
$399
Prices may change · Free shipping with Prime