Another store very near by Concord Aquarium, is All About Fish. Their selection of freshwater fish is EH and they never seem to healthy (I never buy my fish there). Saltwater fish selection is AMAZING!!! I'd go there if I had a saltwater tank for sure! but I LOVE to go there mostly for aquarium decorations! They have REALLY good selection of all different kinds of rock. Good amount of all different types of driftwood and fake plants! and I havent paid much attention to their live plants, but Ive seen they carry those as well.

Wow I am so late! It is a good shop, I went there once though. I agree, I saw a few zombie fish (yes, they were eaten, but swimming etc), and my 4 ottos died within a month. I also bought 2 good sized anubias, and they're floating just fine xD
Blame my plecos, they like to uproot them, but they're healthy plants