Freshwater Fish

Welcome to Cheyenne's hub for healthy, quarantined freshwater fish. We hand-select, acclimate, and quarantine every fish before it ships, so you receive vibrant, disease-free aquarium additions with every order. Shop beloved classics like tetras, guppies, and bettas, or dive into specialty species including plecos, corydoras catfish, and stunning cichlids.

We ship live fish by Next Day Air when weather allows, with our Live Arrival Guarantee on Next Day Air orders. No Live Arrival Guarantee applies to 2-Day Air shipments. New arrivals stock weekly — bookmark this page and check back often for fresh additions. Planning a new tank? Pair your fish with live aquarium plants and quality filtration for a thriving community aquarium.