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Hanna Checker (Salinity & Calcium)

Corey Dufrene

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What state or country do you live in
Pennsylvania
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Salinity only used a few times. $55 shipped or $65 shipped with box of 20 calibration packets. Calcium used but in good condition. Enough reagent for 15 tests (exp. 4/2023). $40 shipped.

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I'm putting my name on the list if other deals fall through.
 
Is the Calcium checker still available?
 

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