Shoal & Stem

Species Catalogue

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

El Niño Ferneasy

El Niño Fern

Bolbitis heteroclita

plantfreshwater
Epiphyte·Low to medium light·Slow growth
Emerald Crabeasy

Emerald Crab

Mithraculus sculptus

crabsaltwater
2″·30+ gal·semi-aggr.
Fantail Goldfisheasy

Fantail Goldfish

Carassius auratus

fishfreshwater
7″·20+ gal·peaceful
Fire Red Shrimpeasy

Fire Red Shrimp

Neocaridina davidi

shrimpfreshwater
1.5″·5+ gal·group 10+·peaceful
Gardneri Killifisheasy

Gardneri Killifish

Fundulopanchax gardneri

fishfreshwater
2.5″·10+ gal·group 2+·semi-aggr.
Giant Hairgrasseasy

Giant Hairgrass

Eleocharis montevidensis

plantfreshwater
Background·Low to high light·Medium growth
Gold Severumeasy

Gold Severum

Heros severus

fishfreshwater
8″·55+ gal·semi-aggr.
Golden Pothoseasy

Golden Pothos

Epipremnum aureum

terrestrialfreshwater
Bright indirect light·Fast growth
Leopard Danioeasy

Leopard Danio

Danio rerio

fishfreshwater
2″·10+ gal·group 6+·peaceful
Magenta Mystery Snaileasy

Magenta Mystery Snail

Pomacea bridgesii

snailfreshwater
2″·5+ gal·peaceful
Marble Queen Pothoseasy

Marble Queen Pothos

Epipremnum aureum 'Marble Queen'

terrestrialfreshwater
Bright indirect light·Fast growth
Nassarius Snaileasy

Nassarius Snail

Nassarius sp.

snailsaltwater
1.5″·10+ gal·peaceful
Nymphoides Taiwaneasy

Nymphoides Taiwan

Nymphoides sp. 'Taiwan'

plantfreshwater
Background·Medium–High light·Moderate growth
Octopus Planteasy

Octopus Plant

Pogostemon octopus

plantfreshwater

Unique plant with long, thin tentacle-like leaves arranged in whorls. Fast-growing, forgiving, and adaptable. Excellent hiding place for fry and shrimp.

Orange Pumpkin Shrimpeasy

Orange Pumpkin Shrimp

Neocaridina davidi

shrimpfreshwater
1.5″·5+ gal·group 6+·peaceful
Philodendron Brazileasy

Philodendron Brazil

Philodendron hederaceum 'Brazil'

terrestrialfreshwater
Bright indirect light·Moderate growth
Phoenix Rasboraeasy

Phoenix Rasbora

Boraras merah

fishfreshwater
0.8″·5+ gal·group 8+·peaceful
Polka Dot Planteasy

Polka Dot Plant

Hypoestes phyllostachya

terrestrialfreshwater
Bright indirect light·Moderate growth
Prayer Planteasy

Prayer Plant

Maranta leuconeura

terrestrialfreshwater
Low to medium indirect light·Moderate growth
Pygmy Chain Sword Redeasy

Pygmy Chain Sword Red

Helanthium tenellum 'Red'

plantfreshwater
Foreground·Moderate growth
Red Leg Hermit Crabeasy

Red Leg Hermit Crab

Clibanarius digueti

crabsaltwater
1″·10+ gal·peaceful
Red Rili Shrimpeasy

Red Rili Shrimp

Neocaridina davidi

shrimpfreshwater
1.5″·5+ gal·group 10+·peaceful
Rotalaeasy

Rotala

Rotala sp.

plantfreshwater

A large genus of fast-growing stem plants widely used in aquascaping for their fine, needle-like to rounded leaves and tendency to display brilliant red, pink, and orange coloration under high light and CO2 injection. Rotala species are excellent nutrient consumers that help control algae, but most species require medium to high light and CO2 supplementation to achieve their best coloration and compact growth.

Sakura Red Shrimpeasy

Sakura Red Shrimp

Neocaridina davidi

shrimpfreshwater
1.5″·5+ gal·group 10+·peaceful
Spider Planteasy

Spider Plant

Chlorophytum comosum

terrestrialfreshwater
Bright indirect light·Fast growth
Spiky Mosseasy

Spiky Moss

Taxiphyllum sp. 'Spiky'

plantfreshwater
Epiphyte·Low–Medium light·Moderate growth
Tailspot Blennyeasy

Tailspot Blenny

Ecsenius stigmatura

fishsaltwater
2.5″·20+ gal·peaceful
Weeping Willoweasy

Weeping Willow

Salix babylonica

terrestrialfreshwater
Bright indirect to full sun light·Fast growth
Yellow Golden Back Shrimpeasy

Yellow Golden Back Shrimp

Neocaridina davidi

shrimpfreshwater
1.5″·5+ gal·group 10+·peaceful
fish
easy

Celestial Pearl Danio

Danio margaritatus

fishfreshwater
1″·10+ gal·group 8+·peaceful
fish
easy

Black Neon Tetra

Hyphessobrycon herbertaxelrodi

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

Clown Pleco

Panaque maccus

fishfreshwater
3.5″·20+ gal·peaceful
plant
easy

Water Sprite

Ceratopteris thalictroides

plantfreshwater
Floating·Medium–High light·Fast growth
plant
easy

Banana Plant

Nymphoides aquatica

plantfreshwater
Low to high light·Medium growth
fish
easy

Bolivian Ram

Mikrogeophagus altispinosus

fishfreshwater
3.5″·20+ gal·group 2+·peaceful
plant
easy

Bucephalandra Kedagang

Bucephalandra sp. 'Kedagang'

plantfreshwater
Epiphyte·Low to medium light·Very growth
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