Learn what works. Start with the Education Hub.

Learn what works. Start with the Education Hub.

Landrace Learning Education Hub

Grab the exact gear you need, or get a CluckKit™ and let us do the thinking—either way, your flock wins.

Because mediocre gear doesn't survive the coop—or Clancy.

Permethrin Spray Concentrate

Choose a Brand

Mites, lice, and premise pests don’t stand a chance—mix and apply exactly as the label directs and get back to your birds. Pick your concentrate strength, same end goal: break the cycle and keep the coop calm.

Choose Your Strength (Variant Picker)

  • 10% Permethrin (Durvet, 8 oz)
    Classic concentrate with familiar label directions for premises and, where allowed, on-bird use.

  • 13.3% Permethrin (Martin’s, 8 oz)
    Slightly stronger concentrate that reaches the same working spray strengths with less product per batch—per its label.

Why You’ll Love It

  • Effective control: Label-directed knockdown of poultry pests in housing and (if permitted) on birds.

  • Your routine, simplified: Works best alongside sanitation, dry bedding, and crack/crevice targeting.

  • Backyard-ready bottles: Both variants are 8 fl oz—easy to store, easy to measure (per label).

Use & Safety

Mix and apply exactly as directed on the product label for your target pest and application site (birds, housing, or premises). Remove/cover feed and water; let treated surfaces dry before birds return. Toxic to fish and bees—avoid drift/runoff and keep cats away from wet spray. This is a pesticide; read the entire label before use.

Keeper Tips

  • Hit the hideouts: roost seams, nest boxes, wall joints, and floor cracks.

  • Pair with a deep clean and fresh, dry litter to extend results.

  • Rotate actives periodically to help slow resistance.

  • Store sealed in a cool, dry spot; keep away from kids and pets.

What’s Inside / Size

  • Active: Permethrin

  • 10% (Durvet) — 8 fl oz

  • 13.3% (Martin’s) — 8 fl oz

Micro-FAQ

Why do the mixing amounts differ between variants?
They’re different strengths (10% vs 13.3%), but both dilute to the same working sprays—you’ll just use a different amount per that product’s label.

Shipping & Timing

Ships with your farm-supply order. If your cart includes print-on-demand gear, those items ship separately.

Clancy Crowed It:
“Same fight, different bottle. Read the label and win.”