60 freshwater species

Neon tetra10 gal · 70–81°F · peaceful Cardinal tetra20 gal · 73–81°F · peaceful Ember tetra10 gal · 72–82°F · peaceful Black skirt tetra20 gal · 70–80°F · semi-aggressive Serpae tetra20 gal · 72–79°F · semi-aggressive Glowlight tetra10 gal · 74–82°F · peaceful Rummy-nose tetra20 gal · 75–84°F · peaceful Lemon tetra20 gal · 72–82°F · peaceful Congo tetra30 gal · 73–82°F · peaceful Marbled hatchetfish20 gal · 75–82°F · peaceful Golden pencilfish20 gal · 75–82°F · peaceful Harlequin rasbora10 gal · 72–81°F · peaceful Chili rasbora5 gal · 72–82°F · peaceful Celestial pearl danio10 gal · 70–78°F · peaceful Zebra danio10 gal · 65–77°F · peaceful White cloud mountain minnow10 gal · 60–72°F · peaceful Cherry barb20 gal · 73–81°F · peaceful Tiger barb30 gal · 72–82°F · semi-aggressive Gold barb30 gal · 64–75°F · peaceful Rosy barb30 gal · 64–72°F · semi-aggressive Odessa barb30 gal · 70–79°F · peaceful Guppy10 gal · 72–82°F · peaceful Endler's livebearer5 gal · 72–84°F · peaceful Platy10 gal · 70–80°F · peaceful Swordtail30 gal · 72–79°F · peaceful Molly20 gal · 72–82°F · peaceful Betta5 gal · 76–82°F · semi-aggressive Dwarf gourami10 gal · 77–82°F · semi-aggressive Honey gourami10 gal · 74–82°F · peaceful Sparkling gourami10 gal · 75–80°F · peaceful Pearl gourami30 gal · 77–82°F · peaceful Paradise fish20 gal · 61–79°F · aggressive Angelfish30 gal · 76–84°F · semi-aggressive German blue ram20 gal · 78–85°F · peaceful Bolivian ram30 gal · 72–79°F · peaceful Kribensis20 gal · 75–80°F · semi-aggressive Cockatoo dwarf cichlid20 gal · 75–84°F · semi-aggressive Convict cichlid30 gal · 79–84°F · aggressive Oscar75 gal · 74–81°F · aggressive Bronze corydoras20 gal · 72–79°F · peaceful Panda corydoras10 gal · 68–77°F · peaceful Pygmy corydoras10 gal · 72–79°F · peaceful Kuhli loach20 gal · 75–86°F · peaceful Otocinclus20 gal · 72–79°F · peaceful Bristlenose pleco30 gal · 73–81°F · peaceful Rubber lip pleco30 gal · 72–80°F · peaceful Clown loach75 gal · 77–86°F · peaceful Yoyo loach40 gal · 75–86°F · semi-aggressive Hillstream loach20 gal · 68–75°F · peaceful Siamese algae eater30 gal · 75–79°F · peaceful Fancy goldfish30 gal · 65–72°F · peaceful Comet goldfish75 gal · 60–72°F · peaceful Pea puffer10 gal · 76–82°F · aggressive African dwarf frog10 gal · 72–82°F · peaceful Cherry shrimp5 gal · 65–80°F · peaceful Amano shrimp10 gal · 70–80°F · peaceful Ghost shrimp5 gal · 65–82°F · peaceful Nerite snail5 gal · 72–78°F · peaceful Mystery snail10 gal · 68–82°F · peaceful Ramshorn snail5 gal · 70–78°F · peaceful