Species

Caridina multidentata

The aquarium's hardest-working algae crew, with a habit of stealing everyone's lunch.

Atya scabra

A gentle giant filter feeder that earns its keep cleaning the water column.

Clea helena

The snail that hunts other snails. A living solution to pest outbreaks.

Caridina cf cantonensis

Boldly patterned dwarf shrimp that reward careful water management with dazzling colonies.

Gymnothorax melanopterus

A moray with bold fin markings from the cool northern seas.

Tylomelania zemis

A slow-moving, long-lived snail that grazes peacefully and breeds one giant baby at a time.

Neocaridina palmata

A boldly patterned dwarf shrimp that brings real color to planted nano tanks.

Procambarus alleni

Florida's boldest crustacean, in an almost unreal shade of blue.

Alpheus soror

A snapping shrimp that pairs with gobies and packs a serious acoustic punch.

Cambarellus shufeldtii

A pint-sized Louisiana crayfish that won't terrorize your plants or tankmates.

Caridina dennerli

A bold red-and-white shrimp from ancient Sulawesi lakes, unlike anything else in freshwater.

Caridina spongicola

A bright little freshwater shrimp with a wild Sulawesi backstory.

Neocaridina davidi

Vivid little grazers that keep tanks clean and breed readily in captivity.

Pseudosquilla ciliata

A predatory mantis shrimp relative that brings serious attitude to the right setup.

Caridina cantonensis

Boldly patterned dwarf shrimp that reward careful water chemistry with constant activity.

Caridina logemanni

The iconic red-and-white dwarf shrimp that turned nano tanks into an art form.

Marisa cornuarietis

The boldly striped ramshorn that doubles as a natural plant trimmer.

Pomacea canaliculata

A bold, fast-growing snail that can outpace most aquatic plants.

Caridina woltereckae

A boldly patterned Sulawesi shrimp that brings serious color to a nano tank.

Clithon corona

A tiny freshwater snail wearing a crown of unpredictable horns.

Cambarellus diminutus

North America's tiniest crayfish, perfectly sized for a nano setup.

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.

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.

Cambarellus patzcuarensis

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

Pomacea bridgesii

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

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.

Tylomelania gemmifera

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

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.

Caridina gracilirostris

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

Alpheus randalli

The symbiotic pistol shrimp that teams up with gobies to rule the sandbed

Cherax quadricarinatus

A bold, fast-growing Australian crayfish with vivid red claw markings on the males.