Tuesday, November 17, 2009

Hatch is Done

Fry in the lab tank... It appears as if most of our fish have hatched from the eggs. They are moving around quite a bit right now, especially the fish in the gravel already.

Interesting note already - we have taken a lot more dead fry out of the hatch basket than out of the gravel. I don't know if this is because we can't see some of the dead ones in the gravel, or if there is a significant difference in mortality. We will have to follow this closely...

Look close...fry in the classroom tank...


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