Species

Diadema antillarum

A bold, spiny reef grazer that keeps algae in check around Caribbean reefs.

Diadema setosum

A reef-grazing urchin with impressively long spines and a sharp sense of self-defense.

Macrodactyla doreensis

Graceful, swaying tentacles make this anemone a natural centerpiece for clownfish pairings.

Trochus maculatus

A hardworking grazer that keeps algae in check without drama.

Heteractis magnifica

The classic clownfish host that can outlive your other reef inhabitants by decades.

Caridina babaulti

A hardy, color-shifting dwarf shrimp that surprises you with every molt.

Melanoides tuberculata

The tireless substrate burrower that aerates your gravel while you sleep.

Odontodactylus havanensis

A Brazilian Atlantic crustacean that brings serious predator energy to the right tank.

Procambarus virginalis

The only known parthenogenetic crayfish. Every individual is female and a perfect clone.

Cherax peknyi

A bold Australian freshwater crayfish with personality to spare.

Saron marmoratus

A boldly patterned reef shrimp that hides by day and roams by night.

Vittina coromandeliana

A tough little grazer that keeps reef glass spotlessly clean.

Tridacna maxima

A living jewel for the reef tank, with a lifespan that can outlast your mortgage.

Cotylorhiza tuberculata

The Mediterranean jellyfish that looks exactly like a fried egg.

Cambarellus patzcuarensis

Tiny, peaceful, and full of personality. The dwarf crayfish that plays well with others.

Cypraea moneta

A living relic once traded as currency across cultures worldwide.

Aurelia aurita

striking open-water drifter that needs its own specialized kreisel tank.

Linckia multifora

A reef sea star that comes in a kaleidoscope of mottled patterns, each one unique.

Pomacea bridgesii

A peaceful, algae-grazing snail that comes in a rainbow of shell colors.

Nassarius vibex

A tireless sand-sifting scavenger that keeps reef substrate clean and aerated.

Nassarius distortus

A tidy little scavenger from the Yaeyama Islands with a distinctively ornate shell.

Neritina natalensis

The algae-scrubbing snail that won't overrun your tank.

Caridina serratirostris

A color-shifting freshwater shrimp that can vanish right before your eyes.

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.

Tylomelania gemmifera

A slow-moving, long-lived freshwater snail with a face only a hobbyist could love.

Chrysaora fuscescens

A striking open-water predator that demands a very specialized setup.

Gonodactylus smithii

A powerful reef predator that punches with the force of a bullet.

Gonodactylus chiragra

A pugnacious little mantis shrimp with a powerful punch and fierce personality.

Lysmata wurdemanni

The reef cleaner that actually eats pest aiptasia anemones.

Lysmata boggessi

The reef cleanup crew member that actually eats pest anemones.

Atyopsis spinipes

A gentle filter-feeder that fans food from the current with fan-like front legs.

Holothuria edulis

A sand-sifting reef cleaner that earns its keep as a living filter.

Caridina gracilirostris

That comically long nose isn't just for looks. It's a shrimp with personality.

Ptychognathus barbatus

A tiny, fully aquatic freshwater crab with a surprisingly bold and active personality.

Neopetrolisthes maculatus

A filter-feeding crab that lives boldly among anemone tentacles.