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Author Question: Producers who grow more than 5,000 pounds of catfish per acre can have problems with the buildup of ... (Read 92 times)

jerry coleman

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Producers who grow more than 5,000 pounds of catfish per acre can have problems with the buildup of the chemical ___________________ _ in their ponds.
 
  Fill in the blank(s) with correct word

Question 2

If the oxygen level in a pond is lower than ideal, the producer operates ___________________ __ that are placed in the pond.
 
  Fill in the blank(s) with correct word



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potomatos

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Answer to Question 1

ammonia

Answer to Question 2

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