Species Catalogue
1,444 species — care guides, community photos, water parameters, and tank-mate compatibility.
Thai Micro Crab
Limnopilos naiyanetri
Thick-Lipped Gourami
Trichopodus labiosus
Thread Algae
Zygnema sp.
Very fine, dark green threads — slightly stiffer than Spirogyra and less silky. Wraps tightly around plant stems and mosses. Caused by low CO₂ and high light. Siamese Algae Eaters are one of the few fish that readily consume it.
Threadfin Acara
Acarichthys heckelii
Three-lined Pencilfish
Nannostomus trifasciatus
Three-stripe Damsel
Dascyllus aruanus
Three-stripe Dwarf Cichlid
Apistogramma trifasciata
Tibee Shrimp
Caridina sp. (Tibee)
Tiger Lotus
Nymphaea zenkeri
Tiger Nerite Snail
Vittina semiconica
Tiger Oscar
Astronotus ocellatus
Tiger Shrimp
Caridina mariae
Tiger Water Lily
Nymphaea lotus
Tinfoil Barb
Barbonymus schwanenfeldii
Tire Track Eel
Mastacembelus favus
Toadstool Coral
Sarcophyton trocheliophorum
Tomato Clownfish
Amphiprion frenatus
Tonina Belem
Tonina sp. 'Belem'
Tonina Fluviatilis
Tonina fluviatilis
Tonina Lotus Blossom
Tonina fluviatilis Lotus Blossom
Torch Coral
Euphyllia glabrescens
Torpedo Dwarf Cichlid
Taeniacara candidi
Trifasciata Dwarf Cichlid
Apistogramma trifasciata
Trochus Snail
Trochus sp.
Tropheus
Tropheus moorii
True Percula Clownfish
Amphiprion percula
Tukano Corydoras
Corydoras tukano
Turbo Snail
Turbo fluctuosus
Turf Algae
Various genera
A dense mat of mixed short filamentous algae — the dominant algae type on wave-swept reef flats in nature. In captivity it traps detritus and is extremely difficult to manually remove. Sea urchins (Diadema, Tuxedo) and tangs are the most effective grazers. Consider a manual scraping plus herbivore-stocking approach.
Turquoise Danio
Danio kerri
Turquoise Killifish
Nothobranchius furzeri
Turquoise Rainbowfish
Melanotaenia lacustris
Tuxedo Guppy
Poecilia reticulata
Tuxedo Platy
Xiphophorus maculatus
Twig Catfish
Farlowella acus
Two-Striped Lampeye
Chromaphyosemion bitaeniatum