Shoal & Stem

Species Catalogue

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

fish
medium

Hoplo Catfish

Megalechis thoracata

fishfreshwater
8″·75+ gal·semi-aggr.
plant
medium

Hygrophila Lancea Mini

Hygrophila lancea

plantfreshwater
Foreground·High light
plant
medium

Hygrophila Lancea Taiwan

Hygrophila lancea

plantfreshwater
Midground·Medium–high light
plant
medium

Hygrophila Serpyllum

Hygrophila serpyllum

plantfreshwater
Foreground·Moderate growth
plant
medium

Hygrophila lancea

Hygrophila lancea

plantfreshwater
Midground·Medium–high light
plant
medium

Hygrophila sp. Araguaia

Hygrophila sp. 'Araguaia'

plantfreshwater
Midground·Moderate growth
fish
medium

Indian Glassfish

Parambassis ranga

fishfreshwater
3″·15+ gal·group 5+·peaceful
fish
medium

Ivantsoff's Blue Eye

Pseudomugil ivantsoffi

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

Kenyi Cichlid

Maylandia lombardoi

fishfreshwater
5″·55+ gal·aggressive
fish
medium

Kilombero Notho

Nothobranchius kilomberoensis

fishfreshwater
1.5″·5+ gal·semi-aggr.
fish
medium

Kingsley's Ctenopoma

Ctenopoma kingsleyae

fishfreshwater
2.5″·20+ gal·peaceful
fish
medium

Koi Angelfish

Pterophyllum scalare

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

Koran Angelfish

Pomacanthus semicirculatus

fishsaltwater
15″·180+ gal·semi-aggr.
fish
medium

L066 King Tiger Pleco

Hypancistrus sp. L066

fishfreshwater
3.5″·20+ gal·peaceful
fish
medium

L104 Clown Peckoltia

Peckoltia sp. L104

fishfreshwater
3.5″·20+ gal·peaceful
fish
medium

L129 Colombian Zebra Pleco

Hypancistrus debilittera

fishfreshwater
3.5″·20+ gal·peaceful
fish
medium

L191 Royal Farlowella

Sturisoma aureum

fishfreshwater
5.5″·40+ gal·peaceful
fish
medium

L260 Queen Arabesque Pleco

Hemiancistrus sp. L260

fishfreshwater
5.5″·55+ gal·peaceful
fish
medium

L270 Tapajos Red Pleco

Hemiancistrus sp. L270

fishfreshwater
5.5″·55+ gal·peaceful
plant
medium

Lagenandra Meeboldii Green

Lagenandra meeboldii 'Green'

plantfreshwater
Midground·Slow growth
plant
medium

Lagenandra Meeboldii Red

Lagenandra meeboldii 'Red'

plantfreshwater
Midground·Slow growth
plant
medium

Lagenandra Nairii

Lagenandra nairii

plantfreshwater
Midground·Slow growth
fish
medium

Laser Corydoras

Corydoras sp. 'CW010'

fishfreshwater
2″·15+ gal·group 6+·peaceful
algae
medium

Laurencia

Laurencia sp.

algaesaltwater

Bushy, branching red-to-purple macroalgae with cylindrical, succulent-looking branches. Common in intertidal zones worldwide. Used as a food source by certain nudibranchs and sea hares. Adds colour to refugia and is a moderate nutrient exporter. More compact and ornamental than Gracilaria.

amphibian
medium

Lavender Axolotl

Ambystoma mexicanum

amphibianfreshwater
10″·20+ gal·peaceful
fish
medium

Least Rasbora

Boraras micros

fishfreshwater
0.5″·5+ gal·group 10+·peaceful
fish
medium

Lemon Cichlid

Neolamprologus leleupi

fishfreshwater
4″·30+ gal·semi-aggr.
fish
medium

Lemon Oscar

Astronotus ocellatus

fishfreshwater
14″·75+ gal·semi-aggr.
fish
medium

Lemonpeel Angelfish

Centropyge flavissima

fishsaltwater
5.5″·55+ gal·semi-aggr.
fish
medium

Leopard Angelfish

Pterophyllum scalare

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

Leopard Frog Pleco

Peckoltia compta

fishfreshwater
4″·30+ gal·semi-aggr.
plant
medium

Lilaeopsis Mauritius

Lilaeopsis mauritiana

plantfreshwater
Carpet·Moderate growth
plant
medium

Limnophila Aromatica

Limnophila aromatica

plantfreshwater
High light·Fast growth
plant
medium

Limnophila Aromaticoides

Limnophila aromaticoides

plantfreshwater
Background·Fast growth
plant
medium

Limnophila Hippuridoides

Limnophila hippuridoides

plantfreshwater
Background·High light·Moderate–fast growth
plant
medium

Limnophila Rugosa

Limnophila rugosa

plantfreshwater
Midground·Moderate growth
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