Shoal & Stem

Species Catalogue

581 species matching your filters — care guides, community photos, water parameters, and tank-mate compatibility.

snail
medium

Black Devil Snail

Faunus ater

snailfreshwater
2″·20+ gal·semi-aggr.
shrimp
medium

Black King Kong Shrimp

Caridina logemanni

shrimpfreshwater
1.2″·10+ gal·group 5+·peaceful
fish
medium

Black Lace Angelfish

Pterophyllum scalare

fishfreshwater
6″·30+ gal·group 2+·semi-aggr.
fish
medium

Black Paradisefish

Macropodus spechti

fishfreshwater
3.5″·20+ gal·semi-aggr.
fish
medium

Black-Winged Hatchetfish

Carnegiella marthae

fishfreshwater
1.5″·10+ gal·group 6+·peaceful
fish
medium

Blackfin Pearlfish

Austrolebias nigripinnis

fishfreshwater
1.5″·10+ gal·semi-aggr.
fish
medium

Bleher's Rainbowfish

Chilatherina bleheri

fishfreshwater
5″·55+ gal·group 6+·peaceful
fish
medium

Blue Acara

Andinoacara pulcher

fishfreshwater
7″·55+ gal·semi-aggr.
fish
medium

Blue Axelrodi Rasbora

Sundadanio axelrodi blue

fishfreshwater
1.2″·10+ gal·group 8+·peaceful
fish
medium

Blue Badis

Badis badis

fishfreshwater
1″·10+ gal·peaceful
fish
medium

Blue Gularis Killifish

Fundulopanchax sjoestedti

fishfreshwater
4″·20+ gal·semi-aggr.
invertebrate
medium

Blue Moon Crayfish

Cherax pulcher

invertebratefreshwater
5.5″·30+ gal·semi-aggr.
fish
medium

Blue Phantom Pleco

Hemiancistrus sp.

fishfreshwater
6″·40+ gal·semi-aggr.
fish
medium

Blue Tang

Paracanthurus hepatus

fishsaltwater
12″·100+ gal·semi-aggr.
fish
medium

Bluefin Notho

Nothobranchius rachovii

fishfreshwater
2.5″·10+ gal·group 2+·semi-aggr.
fish
medium

Blushing Angelfish

Pterophyllum scalare

fishfreshwater
6″·30+ gal·group 2+·semi-aggr.
plant
medium

Blyxa Aubertii

Blyxa aubertii

plantfreshwater
Midground·Medium growth
fish
medium

Borellii Dwarf Cichlid

Apistogramma borellii

fishfreshwater
2.5″·20+ gal·semi-aggr.
fish
medium

Borneo Sucker Loach

Gastromyzon punctulatus

fishfreshwater
2″·20+ gal·group 3+·peaceful
fish
medium

Brevis Shell Dweller

Neolamprologus brevis

fishfreshwater
1.5″·20+ gal·semi-aggr.
fish
medium

Brichardi Cichlid

Neolamprologus brichardi

fishfreshwater
4″·30+ gal·group 2+·semi-aggr.
coral
medium

Bubble Coral

Plerogyra sinuosa

coralsaltwater
2″·30+ gal·peaceful
fish
medium

Bubble Eye Goldfish

Carassius auratus

fishfreshwater
5″·20+ gal·group 2+·peaceful
plant
medium

Bucephalandra Brownie Blue

Bucephalandra sp. Brownie Blue

plantfreshwater
Epiphyte·Slow growth
plant
medium

Bucephalandra Brownie Phantom

Bucephalandra sp. Brownie Phantom

plantfreshwater
Epiphyte·Slow growth
plant
medium

Bucephalandra Catherinae

Bucephalandra catherinae

plantfreshwater
Epiphyte·Slow growth
plant
medium

Bucephalandra Red Cobra

Bucephalandra sp. Red Cobra

plantfreshwater
Epiphyte·Slow growth
plant
medium

Bucephalandra Red Mini

Bucephalandra sp. Red Mini

plantfreshwater
Epiphyte·Slow growth
plant
medium

Bucephalandra Theia

Bucephalandra sp. Theia

plantfreshwater
Epiphyte·Slow growth
plant
medium

Bucephalandra Titan

Bucephalandra sp. Titan

plantfreshwater
Epiphyte·Slow growth
plant
medium

Bucephalandra Velvet

Bucephalandra sp. Velvet

plantfreshwater
Epiphyte·Slow growth
fish
medium

Bumblebee Catfish

Microglanis iheringi

fishfreshwater
2.5″·20+ gal·peaceful
fish
medium

Bumblebee Cichlid

Pseudotropheus crabro

fishfreshwater
3.5″·30+ gal·aggressive
fish
medium

Burmese Border Loach

Ambastaia nigrolineata

fishfreshwater
2.5″·20+ gal·group 5+·peaceful
fish
medium

Butterfly Goodeid

Ameca splendens

fishfreshwater
2.4″·20+ gal·group 6+·peaceful
fish
medium

Butterfly Hillstream Loach

Beaufortia kweichowensis

fishfreshwater
2.5″·30+ gal·group 3+·peaceful
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