Argentina | Austria | Belize | Canada | Dominican Republic | Egypt | European Union | Great Britain | Guatemala | Guyana | Hong Kong | India | Japan | Malaysia | Mexico | New Zealand | Norway | Peru | South Korea | Thailand | Trinidad + Tobago | UAE

The MEI Benefit

Over 50 Years of Proven Success

For over 50 years, customers around the world have entrusted their marine life to us. Crystal Sea® Marinemix is the leading artificial seawater mix in the aquatics industry, providing a complete duplication of natural seawater in one single-stage, homogeneous blend. Crystal Sea® Marinemix allows all marine animals – including even the most delicate cephalopods, corals, and sargassum seahorses – to thrive. Crystal Sea Marinemix® is the aquarium salt most trusted by professional aquarists and life support operators throughout the commercial aquatics industry.

Our customer service team works closely with you to ensure that you and your marine life get the product you need, when you need it, and how you need it.

Who We Service

The Commercial Aquatics Industry

Client Testimonials

Get In Touch

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Contact us to learn more about our products!
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