I am a price person and research prices between stores and the internet. So far Capitol Aquarium is a little expensive on salt fish but a little cheaper on most corals but "O" Street is way cheaper on fish and they sometimes will deal on their stuff so the best thing to do is before you go to pick up your marine marine stuff price it on the internet then compare the items at both places they're only a couple of blocks away from each other, there isn't any way to say one is cheaper than the other without shop shop shopping.
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