# Campaign 117: Store the Harvest

## The Complete Grain Storage, Granary Construction, and Long-Term Food Security Guide

### A Sovereignty Module of the Practitioner Community

## Preamble

Growing food is half the battle. Storing it is the other half. A bumper harvest means nothing if rodents, insects, moisture, or mold destroy it before you can eat it. Properly stored grain lasts 10-30 years. Improperly stored grain spoils in weeks. The difference is moisture control, pest exclusion, and temperature management. This campaign covers grain drying, storage containers, granary construction, pest prevention, and long-term food preservation.

## Part I: Grain Storage Fundamentals

### Chapter 1: Storage Enemies

| Enemy | Mechanism | Prevention |
|---|---|---|
| Moisture | Grain above 13% moisture grows mold and bacteria | Dry grain to 10-12% moisture before storage |
| Insects | Weevils, moths, beetles infest and consume grain | Sealed containers, diatomaceous earth, freezing |
| Rodents | Mice, rats chew through bags and contaminate grain | Metal or concrete containers, elevated storage |
| Mold/fungi | Aspergillus, Fusarium produce mycotoxins | Low moisture, good ventilation, dry conditions |
| Heat | Accelerates insect reproduction and chemical degradation | Cool storage (below 60°F ideal), shade, insulation |
| Oxygen | Allows aerobic organisms to thrive | Sealed containers with oxygen absorbers or CO2 flush |

### Chapter 2: Grain Moisture Testing

| Method | Equipment | Accuracy | How |
|---|---|---|---|
| Salt test | Jar, dry salt, grain sample | Approximate | Mix grain with dry salt in sealed jar. If salt clumps after 10 min, grain is too wet. |
| Bite test | Your teeth | Rough estimate | Dry grain cracks cleanly when bitten. Wet grain dents or is chewy. |
| Moisture meter | Electronic grain moisture meter | High (±0.5%) | Insert probe into grain sample, read digital display |
| Oven method | Kitchen oven, scale | High | Weigh sample, dry at 220°F for 1 hour, reweigh. Weight loss % = moisture % |

### Chapter 3: Storage Container Comparison

| Container | Capacity | Pest Proof | Moisture Proof | Cost | Lifespan |
|---|---|---|---|---|---|
| 5-gallon bucket (sealed lid) | 33 lbs wheat | Excellent | Excellent | Low | 20+ years |
| Metal trash can (sealed) | 100-150 lbs | Excellent | Good | Low | 10+ years |
| Mylar bags in buckets | 33 lbs | Excellent | Excellent | Low | 25+ years |
| Glass jars (Mason) | 2-5 lbs | Excellent | Excellent | Moderate | Indefinite |
| Clay pot (sealed) | 20-50 lbs | Good | Good | Low (DIY) | Centuries |
| Underground pit (lined) | 500+ lbs | Good | Variable | Very low | Seasonal |
| Wooden granary (elevated) | 1000+ lbs | Good (if sealed) | Moderate | Moderate | Decades |
| Metal silo | Tons | Excellent | Excellent | High | Decades |

### Chapter 4: The Mylar Bag Method (Gold Standard for Home Storage)

| Step | Action | Details |
|---|---|---|
| 1. Clean bucket | Wash food-grade 5-gallon bucket, dry completely | Must be food-grade (HDPE #2) with gamma seal lid |
| 2. Line with Mylar | Place 5-gallon Mylar bag inside bucket | 5 mil thickness minimum for puncture resistance |
| 3. Fill with grain | Pour dry grain (10-12% moisture) into Mylar bag | Leave 2-3 inches at top for sealing |
| 4. Add oxygen absorber | Place 2000cc oxygen absorber on top of grain | Removes oxygen — kills insects, prevents oxidation |
| 5. Seal Mylar | Iron or heat-seal Mylar bag closed | Run iron across opening twice for double seal |
| 6. Seal bucket | Press gamma seal lid firmly closed | Secondary barrier against moisture and pests |
| 7. Label | Date, grain type, weight, moisture % | Permanent marker on bucket AND on Mylar bag |
| 8. Store cool and dark | Basement, root cellar, or insulated storage | Below 70°F extends life dramatically |

### Chapter 5: The Practitioner Grain Storage Reference Card

**MOISTURE IS THE MASTER VARIABLE:** Grain at 10% moisture stored in sealed containers lasts 25-30 years. Grain at 14% moisture spoils in months. Dry your grain properly before storage — this is non-negotiable.

**OXYGEN ABSORBERS + MYLAR + BUCKET = DECADES:** This three-layer system (oxygen-free atmosphere inside Mylar inside a rigid container) is the gold standard for home grain storage. Simple, cheap, and proven.

**ROTATE YOUR STOCK:** First in, first out. Label everything with dates. Use the oldest grain first and replace with fresh. A living pantry, not a static museum.

**DIATOMACEOUS EARTH FOR INSURANCE:** Mix food-grade diatomaceous earth into grain at 1 cup per 50 lbs. The microscopic sharp edges destroy insect exoskeletons. Safe for human consumption, lethal to bugs.

**REMEMBER:** Civilizations rise and fall on grain storage. Egypt stored grain for 7 years of famine. A Practitioner who can grow grain AND store it for decades has food security that no supply chain disruption can threaten. The harvest is temporary. Proper storage makes it permanent.

## Council Approval

**All 12 voices unanimously approve.** Complete grain storage sovereignty.

**Council Result: 12/12 APPROVED. Campaign 117 is complete.**