Species
Browsing 484 species. Use the filters below to narrow down.
Virginia's Cory
FishCorydoras virginiae
A long-lived armored catfish from Peru with a surprisingly personal quirk: it blinks.
Weitzmani Cory
FishCorydoras weitzmani
A long-lived little catfish that blinks at you from the bottom of the tank.
White Cloud Mountain Minnow
FishTanichthys albonubes
A cold-tolerant schooling fish that practically takes care of itself.
Whitefin Surgeonfish
FishAcanthurus albipectoralis
A reef-edge schooler that hunts open water instead of grazing the bottom.
White Star Tetra
FishAxelrodia stigmatias
A tiny Amazonian shoaler that rewards patient keepers with lively social behavior.
White stripe cory
FishCorydoras albolineatus
A white-striped Bolivian cory that occasionally gulps air at the surface.
X-Ray Tetra
FishPristella maxillaris
The see-through tetra whose bold dorsal fin pattern makes a school unforgettable.
Yellow-banded Moenkhausia
FishMoenkhausia sanctaefilomenae
A lively, adaptable tetra that rewards you for keeping it in a proper group.
Yellowstriped Fairy Basslet
FishPseudanthias tuka
A reef-slope schooler draped in purple and yellow, surprisingly manageable in a large system.
Yellow-tailed African Characin
FishAlestopetersius caudalis
A Congo schooling fish where rival males put on their best show
Yellow Tetra
FishHyphessobrycon bifasciatus
A Brazilian tetra with a mysterious golden shimmer that baffles even scientists.
Yoyo Loach
FishBotia almorhae
The loach that spells its own name, with a personality to match.
Zebra Danio
FishDanio rerio
The classic beginner fish that still earns its place in serious community tanks.
Zebra Loach
FishBotia striata
A manageable, well-patterned loach that rewards keepers willing to house a proper group.
Zona
FishBedotia geayi
A rare Malagasy rainbowfish that forms size-sorted shoals in cool highland streams.
Zygatus Cory
FishCorydoras zygatus
A peaceful armored catfish that literally breathes through its gut.