Dissolved Oxygen Probe

Published on Nov 22, 2015

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PRESENTATION OUTLINE

TOOL:

DISSOLVED OXYGEN PROBE
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YOU WILL BE TESTING:

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HOT TAP WATER

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COLD TAP WATER

PUDDLE WATER

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DILUTED DRAIN-O

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DILUTED LAUNDRY DETERGENT

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DILUTED FERTILIZER

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SUMMARY

CREATE A LIST FROM MOST OXYGEN TO LEAST.