Species Catalogue
1,580 species — care guides, community photos, water parameters, and tank-mate compatibility.
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All guides →Serpae Tetra
Hyphessobrycon eques
Severum
Heros severus
Sexy Shrimp
Thor amboinensis
Shadow Mosura Shrimp
Caridina logemanni
Shadow Panda Shrimp
Caridina cantonensis
Sharpnose Chocolate Gourami
Sphaerichthys acrostoma
Shaving Brush Plant
Penicillus capitatus
Unmistakable calcified macroalgae resembling an old-fashioned shaving brush — white stalk topped with a tuft of fine green filaments. Anchors in sandbed. Relatively short-lived (months to a year); when it dies it releases calcium into the water. An endearing curiosity for Caribbean reef displays.
Shell Dweller Cichlid
Lamprologus ocellatus
Shortfin Molly
Poecilia mexicana
Shubunkin Goldfish
Carassius auratus
Siamese Temple Plant
Hygrophila corymbosa
Silver Angelfish
Pterophyllum scalare
Silver Dollar
Metynnis argenteus
Silver Flying Fox
Crossocheilus reticulatus
Silver Hatchetfish
Gasteropelecus sternicla
Silver Satin Pothos
Scindapsus pictus
Similis Corydoras
Corydoras similis
Similis Shell Dweller
Neolamprologus similis
Singapore Moss
Vesicularia sp. 'Singapore'
Six Line Wrasse
Pseudocheilinus hexataenia
Six-Barred Panchax
Epiplatys sexfasciatus
Skunk Botia
Yasuhikotakia morleti
Skunk Pinto Shrimp
Caridina logemanni
Slimy Myersi Kuhli
Pangio myersi
Smiling Cichlid
Laetacara curviceps
Smokey Angelfish
Pterophyllum scalare
Snake Chest Endler
Poecilia wingei
Snake Plant
Dracaena trifasciata
Snakehead Betta
Betta channoides
Snakeskin Barb
Desmopuntius rhomboocellatus
Snakeskin Discus
Symphysodon sp.
Snakeskin Gourami
Trichopodus pectoralis
Snakeskin Guppy
Poecilia reticulata
Snow White Shrimp
Caridina logemanni
Snowflake Moray
Echidna nebulosa
Sodalis Corydoras
Corydoras sodalis