Species Catalogue

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

Active:Fish Clear all

TypeAll Fish Plants Terrestrial Plants Shrimp Snails Amphibians Algae Invertebrates

DifficultyAll Easy Medium Hard Expert

Delta Betta

Delta Betta

Betta splendens

3″·5+ gal·semi-aggr.

German Blue Ram

German Blue Ram

Mikrogeophagus ramirezi

3″·20+ gal·group 2+·peaceful

Kerri Tetra

Kerri Tetra

Inpaichthys kerri

1.2″·10+ gal·group 6+·peaceful

Molly

Molly

Poecilia sphenops

3″·15+ gal·group 3+·peaceful

Pearl Gourami

Pearl Gourami

Trichopodus leerii

5″·30+ gal·peaceful

Tiger Barb

Tiger Barb

Puntigrus tetrazona

3″·20+ gal·group 6+·semi-aggr.

Veiltail Betta

Veiltail Betta

Betta splendens

3″·5+ gal·semi-aggr.

Blood Parrot Cichlid

Blood Parrot Cichlid

Amphilophus citrinellus × Vieja melanurus

8″·30+ gal·semi-aggr.

Common Goldfish

Common Goldfish

Carassius auratus

12″·50+ gal·group 2+·peaceful

Common Pleco

Common Pleco

Hypostomus plecostomus

18″·100+ gal·peaceful

Dalmatian Molly

Dalmatian Molly

Poecilia sphenops

3″·20+ gal·group 3+·peaceful

Double Tail Betta

Double Tail Betta

Betta splendens 'Double Tail'

2.5″·5+ gal·semi-aggr.

Emerald Corydoras

Emerald Corydoras

Brochis splendens

3″·20+ gal·group 6+·peaceful

Glowlight Tetra

Glowlight Tetra

Hemigrammus erythrozonus

1.5″·10+ gal·group 6+·peaceful

Gold Barb

Gold Barb

Barbodes semifasciolatus

3″·20+ gal·group 6+·peaceful

Rubber Lip Pleco

Rubber Lip Pleco

Chaetostoma milesi

5″·25+ gal·peaceful

Silvertip Tetra

Silvertip Tetra

Hasemania nana

1.5″·10+ gal·group 6+·semi-aggr.

Sparkling Gourami

Sparkling Gourami

Trichopsis pumila

1.5″·10+ gal·group 3+·peaceful

X-Ray Tetra

X-Ray Tetra

Pristella maxillaris

1.75″·15+ gal·group 6+·peaceful

Bumblebee Goby

Bumblebee Goby

Brachygobius xanthomelas

1.5″·10+ gal·group 3+·semi-aggr.

Dwarf Chain Loach

Dwarf Chain Loach

Ambastaia sidthimunki

2″·15+ gal·group 5+·peaceful

Dwarf Neon Rainbowfish

Dwarf Neon Rainbowfish

Melanotaenia praecox

2.5″·15+ gal·group 6+·peaceful

Florida Flagfish

Florida Flagfish

Jordanella floridae

2.5″·15+ gal·group 2+·semi-aggr.

GloFish Danio

GloFish Danio

Danio rerio

2″·10+ gal·group 6+·peaceful

GloFish Tetra

GloFish Tetra

Gymnocorymbus ternetzi

2″·15+ gal·group 6+·peaceful

Glowlight Rasbora

Glowlight Rasbora

Trigonostigma hengeli

1.2″·10+ gal·group 8+·peaceful

Gold Honey Gourami

Gold Honey Gourami

Trichogaster chuna

2″·10+ gal·peaceful

Hastatus Corydoras

Hastatus Corydoras

Corydoras hastatus

1″·10+ gal·group 6+·peaceful

Macmasteri Dwarf Cichlid

Macmasteri Dwarf Cichlid

Apistogramma macmasteri

3″·20+ gal·semi-aggr.

Mosquitofish

Mosquitofish

Gambusia affinis

2.5″·10+ gal·semi-aggr.

Ornate Tetra

Ornate Tetra

Hyphessobrycon bentosi

1.5″·10+ gal·group 6+·peaceful

Strawberry Rasbora

Strawberry Rasbora

Boraras naevus

0.7″·5+ gal·group 8+·peaceful

Threadfin Rainbowfish

Threadfin Rainbowfish

Iriatherina werneri

1.5″·10+ gal·group 6+·peaceful

Tuxedo Swordtail

Tuxedo Swordtail

Xiphophorus hellerii

4.5″·20+ gal·group 3+·peaceful

Amazon Sailfin Catfish

Amazon Sailfin Catfish

Pterygoplichthys pardalis

19″·125+ gal·peaceful

Black Ruby Barb

Black Ruby Barb

Pethia nigrofasciata

1.6″·20+ gal·group 6+·semi-aggr.