Island Fish & Reef in Bohemia, New York, isn't your typical fish store — it's primarily an aquarium design, installation, and maintenance company that has built a loyal following across Long Island over more than a decade. Owner Chris Downs and his team, including the frequently praised Todd, specialize in creating and servicing both saltwater reef tanks and freshwater aquascapes for homes and businesses alike. What sets Island Fish & Reef apart is their hands-on, full-service approach.
They'll come to your home, set up your sump, dial in your plumbing, and walk you through exactly how everything works — even if it's your first time running a system with a sump. One customer recounted Chris arriving on a Saturday just to help troubleshoot a DIY skimmer, then becoming a regular biweekly maintenance client. Another reviewer noted the crew stayed until nearly midnight to ensure a saltwater ecosystem was functioning properly before leaving.
Their services span the full lifecycle of an aquarium: design and build, regular weekly or biweekly maintenance, tank moving and relocation, and equipment setup. Customers have praised seamless reef tank relocations where corals and fish arrived safely at new homes, and multiple reviewers highlight the team's ability to handle both elaborate coral reef setups and modest freshwater goldfish tanks with equal dedication. The technical knowledge runs deep.
The team is well-versed in reef keeping — corals, tangs, and the delicate chemistry that keeps a saltwater ecosystem thriving — while also demonstrating skill in freshwater aquascaping. Chris is frequently described as a patient educator who takes time to explain systems to novice tank owners, translating complex aquarium science into approachable guidance. With customers reporting 10- and 12-year relationships with the company, Island Fish & Reef has clearly earned its reputation on Long Island through consistent, reliable service.
If you're on the south shore of Suffolk County and need someone to build, move, or maintain an aquarium, Chris and his team deliver the kind of attentive, knowledgeable care that keeps both fish and their owners happy.
TOM MCNULTY
2 reviews
I hired them to move my fish tank. While the crew seemed professional with the equipment, I unfortunately lost 4 tangs during the process. All of my other fish survived, which makes me believe the transport methods may not have been ideal for more delicate species. For an aquarium moving company, I expected better preparation and care for livestock. This was a disappointing experience and I cannot recommend them for anyone moving sensitive fish.
Michelle Mahoney
2 reviews
I had such a great experience with Island Fish & Reef and highly recommend this business. Chris was extremely kind, professional and helpful today! Thank you so much for your hard work and exceptional service i really appreciate it!
Anthony Providenti
3 reviews
In a world where customer service has seemingly gone to zero, Island Fish and Reef is a notable exception. The pros at IF&R stayed with us until almost midnight to insure that our saltwater ecosystem was functioning and healthy. High touch service, and a professional, proactive and customer-focused approach - Island Fish and Reef is fantastic.
Seth Greenberg
21 reviews
Just picked up my tank to deliver toa friend. Did a great job. Know what they are doing
TMK Aquarist
From creativity to technical knowledge, these guys are definitely the right people to be working your aquariums! It’s rare to see a team that’s so well versed in both freshwater aquascaping and full-on reef setup! Check out their body of works!
T B
10 reviews
They do excellent work and take great care and interest in your tank. Chris does an awesome job when he comes to do weekly maintenance
Greer Broderick
What a great job !! The fish are so beautiful, very healthy! Very pleased with their services. Never a bad experience! Chris and Todd are always friendly and punctual.Both professional and passionate!! Love to share their knowledge with us! Thank you guys!
Jose Reyes
3 reviews
One of the best forms of relaxation 💆🏾♂️ thank you @islandfishandreef I'm loving my aquarium! 🐟 🐠
steve mense
6 reviews
The crew was very professional , courteous, and knowledgeable. Did a fantastic job installing my tank from the start to finish. Highly recommend. Steve
Tracy Parry
12 reviews
My husband passed of Covid in March and before his passing I made him a promise I would take care of this fish tank well I have two Edit this is an update on my previous post as you seen my husband passed of covid and I trusted this company to maintain my saltwater tank things were fine for a few months then out of nowhere no call or appointment was kept so I called and spoke with then they sent 2 people out three days later all my fish was dead it is horrible totaled advantage of a woman who place TRUST IN YOUR COMPANY but now I see 👀 they had the chance to come back and correct it but never did what this company did is disgusting but I am sure my husband is looking down on you right now
Note: Store information and services may change. Always call (631) 467-3474 to confirm current availability, hours, and services before visiting Island Fish & Reef.
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(631) 467-3474Address
505 Johnson Ave STE 4, Bohemia, NY 11716
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505 Johnson Ave STE 4, Bohemia, NY 11716
February 7, 2026
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