Blue Triangles are best suited for water temperatures between 24-28°C, and occasionally two degrees lower is acceptable. When changing the water, we must pay attention to the temperature difference between the old and new water, and the temperature difference between day and night in the water body should not be too large.

After understanding the appropriate water temperature for blue triangle fish, let's introduce other feeding points for it.

Blue triangle fish likes to live in weakly acidic water, and the PH value of water Probably around 6.6. It is a a kind of carnivorous fish. When feeding it, you can choose fish and insects, water earthworms, fiber worms, mealworms, small live fish, pellet feeds and other foods. .