Guppy Fish Breeding Guppy Fish Care

Aquarium Fish Tank Size Calculator For Keeping Guppies Healthy


If you are planning to keep guppies as your pets. The first and foremost requirement is to select a optimum tank size for your guppies. Guppies generally prefer tanks which are small and less crowded. Due to this capability of guppies it is the first choice of any fish lover to keep them as their pet as guppies are happy in small tanks and maintaining a small fish tank aquarium is very easy. Small tank can easily found a place in the home and can bring immense character to the overall ambiance with vibrant colors of the guppies.


Guppies require small tank doesn’t mean you can put them in any bowl, also you cannot make an excuse to be careless in terms of the tank you select for your guppies. You need to make sure that the size you select is comfortable for the number of guppies you wish to keep. One needs to clarify the ratio of guppies he wish to keep in the tank along with considering the number of males and females in the tank. Guppies tend to breed at a very rapid rate and can eventually increase the number of guppies in the tank resulting in an overpopulated and overflowing fish tank.


Guppy Fish Tank Aquarium Size Calculator

  • 1 Guppy Fish Requires 1 to 2 Gallons of Water Tank.
  • 5 Guppy Fish Will Require 5 to 10 Gallons Of Water Tank.
  • 10 Guppy Fish Will Require 10 to 20 Gallons Of Water Tank.
  • 20 Guppy Fish Will Require 20 to 40 Gallons Of Water Tank.
  • 50 Guppy Fish Will Require 50 to 100 Gallons Of Water Tank.


Similarly you can calculate fish tank size for any number of guppies. Just remember the ratio of number of guppies to the water in gallons which is either 1:1 or 1:2. We suggest you to go with a ratio of 1:1.2 which will be cost effective and comfortable for guppies.

5/5 (15)

Please rate this