Gourami fish are some of the most popular tropical freshwater aquarium for a variety of reasons. They tend to do fairly well in community tanks, they are pretty easy to take care of, are low maintenance, and look really nice too.
Of course, there are some things that you need to know before you purchase any gourami. Here is the question which we are here to answer today, how big do gourami fish get?
So, How Big Do Gourami Fish Get?
Now, this is somewhat of a difficult question to answer, but also fairly easy at the same time. What we mean is that there are many different kinds of gourami fish and they each grow to slightly different proportions.
So, for accuracy’s sake, let’s go over the size of each of the main types of gourami fish right now.
The sparkling gourami will grow to around 1.5 inches at most, making it one of the smaller gourami variations around. They should be between 0.5 and 1 inch in length upon purchase.
Flame Dwarf Gourami
The flame dwarf will grow to around 2 inches in length. Upon purchase they should be around 1 inch in length.
The dwarf gourami will grow to around 2 inches in size, with 1 inch being the regular length upon purchase.
Neon Blue Dwarf Gourami
The neon blue dwarf will grow to around 2 inches in length, with 1 inch being the average purchase size.
The pearl gourami will grow to around 4 inches in length, making it one of the larger gourami variations around. They will be around 2 inches upon purchase.
This variation of the gourami fish will grow to a maximum length of 2.5 inches, with 1.5 inches being the average size at the time of purchase.
Powder Blue Dwarf Gourami
The powder blue dwarf gourami grows to a maximum length of 3.5 inches, with an average purchase size of 2 inches.
The kissing gourami is one of the larger variations of the gourami fish and can grow to around 6 inches in length. The average size at the time of purchase is 2 inches.
Honey Dwarf Gourami
The honey dwarf gourami will grow to around 2 inches in length, with the average purchase size being roughly 1 inch in length.
The blue gourami is also another larger one, growing to around 6 inches in length, with an average purchase size of 2 inches.
The licorice is one of the smallest gourami variations, growing to around 1.25 inches in length, with an average size of 0.75 inches at the time of purchase.
The gold gourami is another really big one, growing to around 6 inches at the most. It is usually around 2 inches at the time of purchase.
Blue Paradise Gourami
The blue paradise gourami is a larger sized gourami, growing to around 4 inches in length at most. It is usually around 1.5 to 2 inches in length at the time of purchase.
The opaline is the final one on our list and it is a fairly large one, growing to around 6 inches in length at the most, with an average purchase size of 2 to 2.5 inches in length.
As you can see, most gourami fish remain very small, with a few of them reaching a maximum of 6 inches in length. They make for a good beginner aquarium fish, they look nice, and they don’t require all that much space either.