Join our group order for PVAS apparel from Lands End. We're offering embroidered logos on quality Lands End fabrics.
Click here for ordering info.

embroidered logo


Order your very own t-shirts, mugs, buttons, hats, and more from the PVAS Store. All products emblazoned with the cool
PVAS logo.

PVAS T-shirt

Want to get more involved in PVAS? Serving on a club committee is a great way to meet members and have fun. Click here to read about all the committees at work today.

About Us

The Potomac Valley Aquarium Society is a not-for-profit educational and social organization. The society was founded in 1960 for the purpose of furthering the aquarium hobby by the dissemination of information and advice, and the promotion of good fellowship among the members by organized activities and competitions.


Click here for our full calendar of events.

Next meeting: November 7, 1:00pm

Election of Officers and Board of Directors


Bob Bock: Native Fishes for the Planted Aquarium
Andrew Blumhagen: Building a Central Air System
Frank Cowherd: Culturing Live Food: Microworms and Daphnia
Cavan Allen: Black Brush Algae: Causes, prevention and solutions

Our sponsors for this event are
JEHMCO Aquatic Breeder Supplies

Swiss Tropicals
Swiss Tropicals

Let's show our appreciation by supporting these fine organizations.

Join us for the presentation, raffles, a door-prize and our (not-so-mini) mini-auction.

PVAS meetings are held at the following location in the cafeteria:

Green Acres School
4401 Sideburn Road
Fairfax, Virginia 22030

Click here for directions.


© 2007-2013 Potomac Valley Aquarium Society, Inc.

Web Design by Cristyn Keister