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Kevin C. Costa
Aquarium & Aquaculture Manager

 

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Isaiah Mansour
Aquarium & Aquaculture
Customer Success Representative

Still need assistance with your Marine Magnesium Checker® (HI783)?
Our aquarium experts are here to help you! Please give us a call or email us.

How to Get in Touch with Us!

Email Us Anytime!

Call and chat with our Hanna experts!
1-877-MY-HANNA

Our Business Hours:
8:30am - 5pm EST