Species

Lates calcarifer

A giant predator that outgrows almost every aquarium on earth.

Brachygobius xanthomelas

A tiny bumblebee goby that thrives in brackish water and fits in your palm.

Scatophagus argus

A bold, active brackish fish that thrives in mangroves and messy tanks alike.

Cnidoglanis macrocephalus

A peaceful Australian giant that hides by day and hunts by night.

Brachygobius aggregatus

A tiny bumblebee goby that thrives from freshwater streams to brackish estuaries.

Poecilia reticulata

The world's most recognizable livebearer, and probably the easiest fish to breed.

Brachygobius kabiliensis

Tiny bumblebee-patterned goby from Borneo's mangroves, surprisingly manageable for new keepers.

Brachygobius mekongensis

A pint-sized brackish goby with bold banded markings and a big personality.

Poecilia sphenops

A livebearer classic that can thrive from freshwater all the way to full marine conditions.

Neritina reclivata

A tough little algae grazer that thrives where fresh and salt water meet.

Halocaridina rubra

Tiny Hawaiian shrimp that thrives on neglect in brackish anchialine pools.

Periophthalmus novemradiatus

A tiny Indian mudskipper that actually plays nice with others.

Xiphophorus maculatus

The beginner-proof livebearer that comes in more color forms than you can count.

Cardisoma armatum

A boldly colored land crab that lives more on shore than in water.

Perisesarma bidens

A feisty little brackish crab with vivid red claws and a personality to match.

Poecilia latipinna

The male's enormous sail-like dorsal fin makes this livebearer instantly recognizable.

Poecilia velifera

The towering dorsal fin of this livebearer is a true showpiece when conditions are right.

Periophthalmus argentilineatus

The fish that climbs trees and spends more time on land than in water.

Toxotes microlepis

The freshwater archer that hunts insects by spitting water with sniper precision.

Selenotoca multifasciata

A bold, active brackish fish that grows big and keeps things lively.

Xiphophorus hellerii

The elongated tail sword makes males one of the most recognizable livebearers in the hobby.

Ariopsis seemanni

A venomous, migratory catfish that's far more demanding than its juvenile looks suggest.

Xiphophorus variatus

Dozens of color forms, endless fry, and tolerant enough for any community tank.