Neon tetras are very active and beautiful fish that like to swim around with their buddies in groups of at least 6. If you're thinking of keeping a school of Neon Tetras, then a 5-gallon tank shouldn’t be your first pick. A 5-gallon tank is likely too small for a group of Neons since you want to keep at least 4-6 of them which could quickly overload a small 5-gallon tank. Find out what you should do instead. #5gallonfishtankstockingideas #neontetra
