Species Catalogue
1,570 species — care guides, community photos, water parameters, and tank-mate compatibility.
Chinese Hillstream Loach
Pseudogastromyzon myersi
Chinese Money Plant
Pilea peperomioides
Chinese Trapdoor Snail
Bellamya chinensis
Chocolate Cichlid
Hypselecara temporalis
Chocolate Gourami
Sphaerichthys osphromenoides
Chocolate Kuhli Loach
Pangio oblonga
Chocolate Rili Shrimp
Neocaridina davidi
Cinnamon Clownfish
Amphiprion melanopus
Clark's Clownfish
Amphiprion clarkii
Cleaner Shrimp
Lysmata amboinensis
Cleaner Wrasse
Labroides dimidiatus
Climbing Perch
Anabas testudineus
Clove Polyps
Clavularia sp.
Clown Featherback
Chitala ornata
Clown Rasbora
Rasbora kalochroma
Clown Triggerfish
Balistoides conspicillum
Cobalt Blue Zebra Cichlid
Maylandia callainos
Cochu's Blue Tetra
Boehlkea fredcochui
Cockatoo Dwarf Cichlid
Apistogramma cacatuoides
Codium (Sea Sponge Weed)
Codium sp.
Spongy, dark green dichotomously branched macroalgae with a velvety, foam-like texture. Attaches to rock and can grow quite large. In temperate reef tanks it is a natural part of the fauna; in tropical tanks it can become invasive. Slugs (nudibranchs) and sea hares may graze it.
Coleus
Coleus scutellarioides
Colombian Tetra
Hyphessobrycon columbianus
Colt Coral
Cladiella sp.
Compressiceps Cichlid
Altolamprologus compressiceps
Concolor Corydoras
Corydoras concolor
Congo Puffer
Tetraodon miurus
Congo Tetra
Phenacogrammus interruptus
Convict Cichlid
Amatitlania nigrofasciata
Convict Julie
Julidochromis regani
Copper Axolotl
Ambystoma mexicanum
Copperband Butterflyfish
Chelmon rostratus
Coral Banded Shrimp
Stenopus hispidus
Coral Moss
Riccardia chamedryfolia
Coral Red Pencilfish
Nannostomus mortenthaleri
Coralline Algae
Corallinales spp.
Calcified encrusting algae that paints live rock, glass, and equipment in shades of pink, purple, and white — the hallmark of a mature, healthy reef. Requires stable calcium (400–450 ppm) and alkalinity (8–9 dKH). Does not need dedicated lighting but benefits from reef-level light. Spreads naturally from live rock and purchased plugs.
Corn Plant
Dracaena fragrans