Greater Seattle Aquarium Society

Greater Seattle Aquarium Society

The Greater Seattle Aquarium Society is a non profit corporation, organized under the laws of the State of Washington. The primary purposes of the society are to promote interest in the aquarium hobby, and to provide a forum for the exchange of information among aquarium hobbyists.

New to GSAS? Click here first for more information.

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Posted on Thu, 16 Oct 2014 by Erik

Plant (and Fish!) Auction Coming November 11th

Join us on November 11th for our annual Aquatic Plant and Fish Auction! This is our second-largest fundraiser of the year, and a great way to acquire new plants, fish or inverts. The stock is mostly brought in from members, but we also get some commercially-grown aquatic plants. There will be stuff suitable for beginners and advanced aquarists alike!

The event has grown too large for our previous space, so like last year, we will be holding it at the West Seattle Christian Church at 4400 42nd Ave SW. This is a great large space, easy to navigate to from I-5 and the West Seattle Bridge, and has a lot of close parking on the street and in two lots.

Bidding starts at 7, preview and setup at 6. Please read the auction guidelines for more information. Non-members are welcome! If you are a member, please pre-register your items. Also, if you have a large number of donations, contact auction chair Erik at

Hoping for a record turnout!

Posted on Mon, 11 Aug 2014 by Erik

2014 Fall Lineup Announced

Here are the upcoming meetings for the Fall 2014 GSAS Season:
September 9
Juan Miguel Artigas Azas
October 14
Klaus Steinhaus
November 11
Plant Auction (West Seattle)
Holiday Party (Gazebo)
Posted on Sat, 26 Apr 2014 (updated Sat, 07 Jun) by Erik

General Auction Success

Thanks to everyone who worked, attended, bid on and sold items in our 2014 General Auction. In particular, we'd like to thank the local stores and other businesses who donated items to auction. We couldn't have done it without them!

Please remember to support those businesses who support us! Next time you're buying something from one of those stores, let em know.

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