By Fiona Gallagher · permaculture designer · food, animals and preservation on 12 acres in Tassie

“After losing twelve hens to mites in my first year, I learned that three weeks per paddock is the only rotation that saves your flock.”

My birds rotate through fresh ground every few days. Soil stays active, pest cycles break, and egg numbers climb. I'll cover the pen layout, what you'll spend, and the AS/NZS compliance that catches people out.

When the henhouse smells like a footy changeroom, it's time to shift the girls

Rotating chickens prevents overgrazing, cuts parasite buildup, and spreads manure through the garden. On our place, a solid rotation knocked feed costs back by up to 30% — the chooks do the work instead of the feed bag.

What to Sort Before the Hens Arrive

• Secure 10m x 10m fenced area (Bunnings mesh, $150–$250)
• Install 3–5 feeders (Jaycar, $30–$60 each)
• Provide waterer and shelter (AS/NZS 3080.1:2013 compliant)
• Test soil pH (Home Depot test kit, $20)

Five Years, One Fixed Coop, and Why I Gave Up on Portable Pens

What the Rotation Setup Cost Me

• Basic Setup: $500–$1,000 (chickens, fencing, feeders)
• Annual Maintenance: $300–$600 (feed, supplements, repairs)
• Equipment Replacement: $200–$500 (every 2–3 years)

What I Learned From a Bunnings Feeder Fiasco

• Overcrowding (max 10 chickens per 10m²)
• Ignoring soil testing (pH 6.0–7.0 optimal)
• Rotating too infrequently (parasite buildup risk)
• Using non-compliant fencing (AS/NZS 1255.1:2014)

Weekly Check Beats the Annual Bleed-Out

• Daily: Check waterers, monitor for predators
• Weekly: Rotate chickens, clean feeders
• Monthly: Inspect fencing, check soil health
• Seasonally: Repair shelters, replenish bedding

My Bunnings Fail: What I Learned the Hard Way

• Chicken Coop: Bunnings Chicken Run
• Rotational Fencing: Jaycar Heavy-Duty Mesh
• Feeders: Plastic Chicken Feeder
• Waterer: Automatic Waterer
• Soil Test Kit: Home Depot Soil Test

What I Get Asked at the Gate

What the Council Said

My rotation setup turns 12 acres into a working system, not a holding paddock. I buy gear built for Tassie's salt air — cheap fittings corrode in a season, and the AS/NZS standards exist because half-measures fail. Maintenance runs weekly: gates, hinges, wire, water lines. Skip a round and the whole system falls over.