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About Us

Poseidon aquariums is an aquarium sales, installation and maintenance business. We have over 20 years of experience maintaining aquariums. Our goal is to provide customers with professional, competitively priced maintenance service to the Greater Boston and Metro West area.

In addition we provide customers with aquascaping and package deals for aquariums. Take a look at our Packages and read about the different types of setups that we offer. Many customers would love to have an aquarium but do not have any idea on the type of fish or setup they would like to have. We will help you making the best decision.

Poseidon Aquariums also offers sales and installation of All-Glass, Perfecto, Oceanic and Tenecor aquariums. If you have a Dental Office, Clinic or Restaurant we would be happy to give you a quote on an installation.

We also sell fish foods, supplies and equipment at a reasonable price.