How to choose an aquarium tank for your home.
When choosing an aquarium tank size you need to consider how much space you have for a tank. You also need to research and decide what type of fish you want to keep in a tank. Different fish need different minimum tank sizes.
When choosing your tank and what type of fish you want to keep you also want to think about how much time you have for maintenance. A larger fully stocked aquarium will require more maintenance than a smaller tank with only a few fish and decorations.
For information on tank cycling https://youtu.be/O61NAy6SKAE
For fish that only need very small tanks check out
Killifish https://youtu.be/2L3NvTYU17c
Betta Fish https://youtu.be/KOFgeXYgxwU