Hach home page Hach home page ?? ? ? play it safe! tell us what you think! what's new on h2ou fish? ? ? jump! hmmmm ? to the student lab to the teachers lounge

Welome to Hach Company's H2O University!

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Poster City Hach Home Page Educator Resources

Welcome!  H2O University is a water quality resource for K-12 students and teachers.  It includes information about testing water, factors that affect water quality, important safety information, Teaching Water Science newsletter online, posters, product information, and more.

The site is not currently active, but we hope it still provides useful information for you!

H2OU is a subsite of hach.com.   Send us your comments!
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This page was last updated 08/16/06