Big Falls Ranch & Farm
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Worm Care
Instructions
Welcome to the world of composting worms! Here's how to keep them happy, healthy, and hardworking.
1. Home Sweet Home
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Bin Type: A traditional storage bin with holes for ventilation and drainage is important and works well.
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Bedding: Provide moist bedding like shredded newspaper, coconut coir, leaves and other carbon rich materials. Bedding should moist and feel like a wrung-out sponge.
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Temperature: Keep worms between 55°F and 80°F (13°C – 27°C). Avoid freezing or overheating.
2. Feeding Your Worms
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What to Feed:
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Fruit scraps (banana peels, apple cores and more)
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Vegetable scraps (lettuce, carrot peels and much more)
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Coffee grounds and filters (choose unbleached filters)
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Crushed eggshells (for grit)
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Shredded paper (compostable paper)
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What to Avoid:
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Meat, dairy, oily foods
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Citrus Peel (in large amounts- gets moldy)
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Spicy foods (onions in large amounts)
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Processed foods and plastic
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Carbon-Nitrogen (Brown-Green) Balancing is a Key to Success! More info here
Tip: Feed small amounts at first. As worms multiply, you can feed more!
3. Moisture and Maintenance
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Moisture: Bedding should stay moist but not soggy. Add water if it’s too dry or dry bedding (brown) if it’s too wet.
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Mix It Up: fluff and turn the bedding every week to prevent compacting and encourage airflow.
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Harvest: After 3–6 months, harvest your nutrient-rich worm castings for plants!
4. Troubleshooting
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Bad Smell? Too much food or too wet. Reduce feeding and mix in dry bedding.
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Fruit Flies? Bury food deeper and cover with a layer of bedding.
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Escaping Worms? Check bin conditions – they leave when it’s too hot, cold, wet, or dry.
5. Carbon/ Nitrogen Balancing
6. Fun Fact
A healthy worm bin smells earthy and sweet — like the forest after a rain!
📩 Questions?
Feel free to reach out!
Direct your questions to
Rusty's Worm Farm at










