Salty Fins Saltwater Aquarium store

Tucked into the red rock landscape of St. George, Utah, Salty Fins has become the definitive saltwater destination for reef hobbyists across southern Utah — drawing customers from as far as Cedar City, three and a half hours away. Owned and operated by Jen and Mike, this dedicated saltwater shop carries a rotating selection of corals, invertebrates, and marine fish, all kept in clean, healthy-looking systems that make just browsing the store a genuinely relaxing experience.

Jen's name comes up in nearly every review, and for good reason. Her patience with newcomers to the saltwater hobby is legendary — she'll walk first-timers through every step of setting up a reef tank, from equipment selection to livestock acclimation. One customer recounted how Jen tested their water at no charge and offered detailed guidance on acclimating a new fish.

Another shared how Jen helped treat a freshwater betta with fin rot, even though saltwater is her specialty, sending them home with brine, a sponge, and a new antibiotic recommendation — free of charge. That generosity defines the Salty Fins experience. Beyond day-to-day sales, the store handles custom aquarium orders with matching cabinetry built to customer specifications, complete with delivery and setup.

If they don't have a particular saltwater fish in stock, they'll order it in. The livestock is consistently described as vibrant and healthy, and the coral selection draws particular praise from reef enthusiasts who call it the best in the area. Nick and Alex round out a staff that customers describe as funny, knowledgeable, and genuinely invested in each tank's success.

The store's limited hours are the only recurring caveat in reviews — multiple people wish they were open longer (one joked about wanting 24/7 access). For anyone running a reef tank or considering the leap into saltwater in southern Utah, Salty Fins isn't just a shop — it's the kind of local fish store that makes the hobby feel personal.