15 Gallon Aquarium Fish Suggestions. The pleco may be small now but itll grow even the smallest pleco grow to 4-5 inches - too large for a 15 gallon and they have a heavy bioload. Minimum of 5 gallons or 20 gallons for the schooling of 15-20 specimens.
Frequent water changes and Prime will be your best friends. Generally peaceful but can be aggressive. Here are 17 fish species that you can keep in a small tank of 5 gallons or larger.
It is easy to maintain Neon Tetras because they are tiny peaceful and can get along well with other tank mates of their size.
I do absolutely disagree with keeping it in that tiny bowl. My 15 gallon tank. Marina 10 Gallon Aquarium Kit link to amazon For the equipment that you will need there are literally dozens of brands for every budget. Alone unless you have a large aquarium 10 extra gallons per each puffer Read our freshwater puffer fish care guide.
