Objective and summary:

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• Measure and tag all Bay scallops in the minnow cool systems. There are two sets of scallops that have been reared under raw water common garden from the 8 and 7.5 pH conditions.
  • March 6th (‘old’ group)
  • April 26th (‘new’ group)

Tag n’ measure

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tagging

Color tags: - Blue = pH 8 - Yellow = pH 7.5:

Note: used gel Loctite to adhere tags

measurements

link to cumulative google doc here.

summary: minimal growth (~1-2 mm) since all these common garden scallops were measured on May 25h