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Frequently Asked Questions
I heard that HOBI Labs is out of business. Are my HOBI instruments now useless?
My HydroScat isn't communicating. What do I do?
Can I replace the internal battery in my instrument?
My HydroScat has a scratch on the window. Does it need to be replaced?
©2014-2019 by David R. Dana. Updated 10/22/14
Hydro-Optics,Biology
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