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Step 1
Purchase eggs and incubate them. This can be costly as rheas have a high rate of mortality until three months of age.
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Step 2
Buy rhea chicks that are three months of age. The rhea's rate of mortality decreases after three months.
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Step 3
Pick up some yearlings, rhea chicks that are a year old. They can be bred within two years.
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Step 4
Acquire two females and one male rhea that are ready to breed. This is the most expensive method, but most reliable, of breeding rheas. Within a season, the rheas can be bred.
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Step 5
Feed chicks either a chicken starter, or food specific to the breed. This can be found at local feed stores or on line.
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Step 6
Give yearlings turkey-broiler feed or food specifically for rheas. If grass is not available, make sure the rheas have at least 11 to 12 percent fiber and 24 to 26 percent protein.
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Step 7
Use a layer or breeder feed for the sexually mature rheas. The mature rheas will thrust out their chest and neck feathers, and the females will make booming noises.
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Step 8
Allow the rheas to mate. They will raise their young, but help their chances of success by ensuring the young receive proper nutrition. Sell the young at whichever stage you believe you will make the most money.






