What fish can fit in a 10-gallon tank?
What fish can fit in a 10-gallon tank? Small fish species and invertebrates with low bioloads are best kept in 10-gallon aquariums, including neon tetras, ember tetras, dwarf gouramis, siamese fighting fish, guppies, platies, pygmy corydoras, ghost shrimp, cherry shrimp, and amano shrimp.