Coursair
Aquarium Advice Addict
I thought pearl gouramis got along with each other.
A M/F pair may coexist in a large enough tank for separate territories, with lots of plants for sight breaks . But Gouramis are not social. They are similar to Bettas, come together for breeding and then they split.
Pearls are peaceful to other fish. Other Gouramis ? Not usually.
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