About
Tucked into Bloomingdale, New Jersey, Aquariums By JJ is a family-run shop that punches well above its weight class in both freshwater and saltwater livestock. The store, which recently expanded a couple doors down from its original location, carries a surprisingly deep inventory for a mom-and-pop operation — reviewers have walked out with everything from zebra danios and tetras to flowerhorns, flounders, plecos, and batches of 30 goldfish. The saltwater side stocks a solid selection of marine fish along with anemones and clams, though coral hunters may want to call ahead.
What sets Aquariums By JJ apart is the hands-on guidance from the owner and staff. One first-time fishkeeper recounted how the owner talked them down from overstocking a new tank, effectively saving their fish from a nitrogen cycle disaster. Another customer got free moss tossed into their bag after a quick phone call about a specific fish.
The staff has a reputation for being straight with customers — they'll tell you when a shipment just arrived and advise you to wait, and they'll make sure a reptile buyer truly understands what they're signing up for before leaving with a new snake. The shop doubles as a reptile destination, with a dedicated reptile section next door featuring a wide selection of animals and hard-to-find supplies like specialty bulbs. The owner has been known to give kids personal tours, let them hold rare reptiles, and even show off "dinosaur eggs" — the kind of experience that turns a supply run into a family outing.
Tank cleanliness and fish health are frequently praised, with multiple reviewers noting immaculate displays and vibrant, strong livestock. The store also carries a solid range of aquarium equipment, parts, and supplies. A few visitors have noted occasional inconsistencies — one batch of tetras that didn't survive, or periods during the expansion when things looked chaotic — but the overwhelming consensus is that this is a passionate, knowledgeable shop where the fish come home healthy and the advice is genuine.
What they offer
Fish & livestock for sale at Aquariums By JJ in Bloomingdale, NJ
Aquariums By JJ stocks tetras, goldfish, plecos, betta fish, anemones, rare and hard-to-find species, aquarium plants and freshwater & saltwater fish for sale in Bloomingdale, NJ. As an aquarium store serving Bloomingdale, NJ, it also carries aquarium equipment and offers aquarium consultations.
- Livestock & products
- Services
- Specializes in
Highlights
What makes them special
- Family-run shop with hands-on owner who provides personalized fishkeeping guidance
- Strong freshwater and saltwater livestock selection including flowerhorns, plecos, flounders, and marine fish
- Adjacent reptile store with specialty supplies and rare animals
- Staff known for honest advice — will talk customers out of bad purchases
- Consistently praised for clean tanks and healthy fish
From keepers
Customer reviews
“The fish selection was disappointing. Many of the tanks were empty and there was a very strong ammonia smell throughout the store. The reptile side of the store seemed okay, but the fish selection was extremely limited. I was hoping for more.”
— Laurie Schifano1.03 months ago“There was more tanks than fish and add a really nasty smell. Can smell the ammonia.”
— Tyler Walker2.03 months ago“They have no fish there was probably 10 fish in total and there was like 39 tank”
— Zach T1.04 months ago“Really love this store and the staff is very knowledgeable. The guy on the reptile side isnt just trying to sell you a pet snd send you on your way, he really made sure I knew what I was getting into and even debunked some of the research I did and I was very thankful. We love our new snake and look forward to building a relationship with the staff like I do with most pet stores I frequent.”
— Bryan Ovidio5.02 weeks ago“Extremely friendly local reptile and aquarium store. Called up looking for a specific fish, got a helpful answer on the phone and 10 minutes later had the fish in a bag. Got some free plants as part of the deal too -- just some moss he had extra but still. Very happy with our walk in. Cheers!”
— E A5.03 months ago“Just a really strange shop. Messy, cramped, and most of the tanks didn't even have any fish or other creatures in them.”
— Nelson Silva3.04 months ago“Adorable welcoming Cats 💖 Great selection of reptiles and fish.”
— viviana mendez5.0a year ago“LOVE the store, people working there are AWESOME, product, fish etc is very good quality. Never had any problems with them, highly recommend !!!”
— Svetlana Capalbo5.02 years ago“Owner was nice, got 3 types of fish unfortunately the tetras all passed away the next day in tested water. So looks like 1 batch out of the 3 weren't good.”
— Rich G3.02 years ago“Knowledgeable staff, healthy fish, great supplies and advice. Everything you want in a fish shop!”
— Curious Observer5.02 years ago
Reference
Frequently asked questions
Note — Store information and services may change. Always call (862) 666-9022 to confirm current availability, hours, and services before visiting Aquariums By JJ.