Welcome to Elmer's Aquarium - Western Pennsylvania's place for aquarium enthusiasts and those interested in joining the fun!

Your success begins with the healthiest fish and the right equipment to keep your aquarium or pond hassle-free. You will find exactly what you are looking for in our 250 aquarium showroom.

At Elmer's you will find:

What's New

Holiday Hours: Closed Thanksgiving Day; open regular hours (10am-9:30pm) on Black Friday

Shop Small LogoSmall Business Saturday: 11/29

Join us the Saturday after Thanksgiving for "Small Business Saturday," a National movement to show support for small businesses across America. To celebrate, we will be offering 10% off all livestock all day!

Learn more about how small businesses help local communities!

10 gallon Aqueon tankBlack Friday Specials: 11/28

For our friends who love the shopping adventure on Black Friday, don't forget to stop by Elmer's! We will be having some special one day only deals on popular tanks and fish. View all the specials!

Aqueon AquariumsHoliday Specials through 12/31

Great tanks and accessories will be on sale through the end of the year to make your holiday shopping more fun. Check them out now!


Christmas aquarium decorationsFestive Aquarium Decorations

Add a little fun and magic to your tank this year with Christmas and winter themed aquarium ornaments. Available for a limited time!


Aquavim corner tankAqua Vim Aquariums

These beautiful tanks from Aqua Vim are made of seamless curved glass, creating designs normally only found in custom acrylic aquariums. Each tank comes with a handcrafted stand and canopy made of solid wood and available in a variety of colors. Learn more about our latest tanks and then come visit them in person!



Lion Fish

View Our Photo Gallery

See what makes Elmer's unique. Click here to enter the gallery.