Best Tank Mates For Dwarf Gourami

Dwarf gouramis are beautiful, colorful fish that can liven up any freshwater aquarium. Dwarf gourami tank mates should be peaceful, and the tank should be big enough to give the fish space. Here’s how you can choose the best tank mate for your dwarf gouramis.

What Fish Can Live With Dwarf Gourami?

Plecos, mollies, otocinclus catfish, and rasboras are a few fish that can live with dwarf gourami fish. These fish are peaceful and will get along with dwarf gouramis. Avoid fish with bright colors, long fins, or fish that are smaller than gouramis.

Male dwarf gouramis are territorial and chase away other males that come near. So, don’t keep more than one male gourami in the same tank. And, as usual, don’t keep larger or more aggressive fish in the same tank as gouramis. Fish like African cichlids and Oscars can and will attack, kill, and eat your smaller fish.

How Many Dwarf Gourami Should Be Kept Together?

Dwarf gourami should be kept in pairs. They are social fish and like to swim around in small schools. So, the more, the better so long as you have space in the aquarium. You can keep two or three gouramis in a 10-gallon fish tank. If you want to add more fish, increase the tank size by 5-gallons for each extra fish.

Do Dwarf Gourami Kill Other Fish?

Though dwarf gouramis are peaceful fish, they are territorial. So, you need a big aquarium if you want to keep several fish. Gouramis can harass and even kill smaller fish or fish with long fins. It’s not wise to keep gouramis with fancy guppies, goldfish, angelfish, and bettas.

9 Dwarf Gourami Tank Mates

Otocinlus Catfish

Otocinclus are great algae eaters. They spend most of their time eating algae off plants, decor, and the tank glass. Oto cats don’t harass other tank mates, so they’re perfect for keeping with gourami. And, since they spend most of their time at the bottom of the tank, they won’t get in the way of gouramis who like to be at the top.

Neon Tetra

Neon tetras are small and colorful fish. These are schooling fish and need at least five or more to thrive in a tank. There aren’t so bright that dwarf gourami might attack them. But, if you want more subtle colors, you can get glowlight or ember tetras.

Harlequin Rasbora

Harlequin Rasboras thrive in the same water conditions as gourami. An aquarium with lots of live plants is perfect for rasboras because it mimics their natural habitat. Try using low-light plants that don’t need bright light to grow.


Mollies like to swim near the top of the aquarium, but they also love plants. When keeping mollies and dwarf gouramis together, make sure to have open spaces and planted areas.

Bristlenose Plecos

Bristlenose plecos spend most of their time at the bottom of the tank or stuck to the glass. If you want to keep these fish, you need an aquarium that’s 30 gallons or more. They get along with gouramis because they are peaceful and usually stay out of the way of other tank mates.

Amano Shrimp

Amano shrimp are excellent dwarf gourami tank mates because they are too big for the gourami to eat. Amano shrimp spend most of their time eating algae but you can feed them blanched vegetables or algae wafers too.
If you don’t have lots of algae and want shrimp, you can try Ghost shrimp. They are as big as Amano but can be more aggressive toward tank mates.

Corydoras Catfish

Corydoras catfish are also peaceful bottom feeder fish that scavenge for uneaten food in the substrate. They prefer a sandy substrate and live in groups of five or more.

Zebra Danios

Zebra danios prefer to be in groups of ten or more. So, you need a big tank to keep them. They are very active and like to dart around the aquarium in schools.

Kuhli Loach

Kuhli loaches are nocturnal creatures and scavenge for food during the night. In the day, they hide under rocks, between plants, etc. So, if you want to have them as pets, your tank needs lots of hiding places. Kuhli loaches are social and prefer to be in groups. Eight Kuhli loaches or more are best.