Species

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.

Atyopsis moluccensis

A peaceful filter-feeder that fans food from the current like a tiny fisherman.

Tylomelania zemis

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

Physella acuta

The unstoppable little snail that thrives where others fail.

Procambarus alleni

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

Caridina cf babaulti

A delicate little shrimp from an ancient Indonesian lake with vivid blue legs.

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.

Caridina logemanni

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

Palaemonetes paludosus

Nearly transparent and endlessly busy, ghost shrimp are a perfect starter invertebrate.

Marisa cornuarietis

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

Caridina woltereckae

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

Brotia pagodula

A spiny, armored snail that rewards patience with fascinating behavior.

Clithon corona

A tiny freshwater snail wearing a crown of unpredictable horns.

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.

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.

Neritina natalensis

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

Tylomelania gemmifera

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

Atyopsis spinipes

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

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.

Tylomelania sp.

Slow-moving, long-lived snails with a face only a hobbyist could love.

Cherax quadricarinatus

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

Geosesarma dennerle

Jewel-bright mini crabs that thrive in paludarium setups with minimal fuss.

Vittina waigiensis

A bold, patterned algae-eater that never reproduces in freshwater tanks.

Planorbella duryi

A peaceful, easy-to-keep snail that comes in surprisingly vivid color forms.

Clithon diadema

A boldly patterned algae grazer that keeps glass and hardscape spotless.

Procambarus clarkii

Hardy, bold, and endlessly entertaining. But a menace to planted tanks.

Asolene spixi

A compact, zebra-striped apple snail that actually eats pest snails.

Limnopilos naiyanetri

A fingernail-sized freshwater crab that disappears into moss and rarely shows itself.

Caridina serrata

Bold tiger stripes and easy care make this shrimp a great starting point.