








Tucked away in rural Catharpin, Virginia, Blue Ribbon Koi & Marine is a family-run aquatic destination that draws hobbyists from hours away — and keeps them coming back for years. The store splits its identity between two passionate pursuits: stunning Japanese koi and a serious saltwater reef operation, with a solid freshwater section rounding things out. The koi selection is the store's marquee attraction.
Out front, a main pool lets visitors — kids especially — feed the fish, creating an interactive experience that families rave about. Owner John has personally stepped in to save ailing koi, diagnosing swim bladder disease and walking keepers through treatment with a depth of knowledge that customers say surpassed a decade of their own experience. For those looking to start or expand a koi collection, this is a genuine specialist.
On the saltwater side, Blue Ribbon stocks an impressive coral inventory, including rare acropora pieces that John carefully ships to out-of-state buyers with personal communication throughout the process. Staff member Kyle is repeatedly singled out as the reef guru — from helping customers spec out their first Waterbox tank to troubleshooting ammonia spikes and curating livestock for established reef ecosystems. Peppermint shrimp, invertebrates, reef-friendly fish, and live rock fill out the marine section.
Freshwater enthusiasts aren't an afterthought either. Reviewers have picked up Apistogramma cacatuoides, neocaridina shrimp, live plants, and bettas in hard-to-find color varieties. Staff members like Irvin and Emma provide tailored advice on stocking and plant compatibility.
The tanks throughout the store are consistently described as immaculately clean — a reliable indicator of livestock health. The dry goods section covers equipment, food, and water products, with Waterbox aquariums featured prominently. Prices land in that sweet spot: reasonable enough to keep regulars loyal, fair enough to justify the drive for newcomers.
What truly distinguishes Blue Ribbon is the consultative approach — staff members build long-term relationships with customers rather than just ringing up sales.
Sophia
It was so fun interactive and amazing costumer service!!!
Eliška Kostrhunová
Lovely aquariums and friendly staff!
Kate Gala
5 reviews
Great variety loved it, very sweet people and good costumer service!! Will be coming back 😁😁😁
Atif Khan
6 reviews
Amazing place great price, healthy fish A great place to go for all of your salt water and freshwater needs
David Beasley
I have been going to BRK for years It is a solid store with lots of corals I picked up some peppermint shrimp today The prices are reasonable There is something there for everyone The owner and staff are very helpful
Sarath Sath
8 reviews
This is by far the coolest aquarium store i have ever been too! The staff was so knowledgeable, and helpful! I will never spend money at another aquarium store again, I cannot wait to go back!! Highly recommend anyone who has a tank to shop here! Prices were also very good!!
Ellet Sharp
This place was so amazing, the workers were so kind and answered all our questions. They also let is feed some fish!!
Thomas Potter
43 reviews
Welcoming and knowledgeable staff Amazing coral Beautiful Koi Great dry goods selection You can tell there is pride in this facility. Go check them out and support a local business
Victoria Callahan
5 reviews
Popped in here for the first time the other day for some freshwater fish, puchased some Apistogramma cacatuoides. Great customer service and true aquatic enthusiasts. Hard to find places like these, these days. Will definitely be returning!
Travis
22 reviews
The only place I go for any of my reef tank needs. From my initial order from waterbox to every coral and fish in my tank has been consulted with and procured for me from Blue Ribbon. Kyle is super knowledgeable and has never steered me wrong when it comes to maintaining of ecosystem.
Note: Store information and services may change. Always call (703) 753-7566 to confirm current availability, hours, and services before visiting Blue Ribbon Koi & Marine.
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4641 Sudley Rd, Catharpin, VA 20143
February 7, 2026
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