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Advanced Tidal Systems
PO Box 129
Aptos, CA 95003
US: 831-239-9740
INTL: +011-​831-239-9740

Kashtan 142-2S

In 1996, David Fregger and partner Jeff Hewitt, began construction of the Kashtan Aquarium out of a small garage in Aptos, California.

Although the aquarium was small in size, 142 gallons and had only two surge tanks, it was and still is the worlds first computer operated surge aquarium controllable remotely via a cross platform web based software format; again, the first of its type.

Since its instillation in August of 1997, the reef continues to flourish. To visit Kashtan's COSA, click here.

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