Sapphire fish can breed. Sapphire fish are sexually mature at 8 to 10 months old, and they can mate and reproduce at this time. Let's take a look at what you need to pay attention to when breeding.

The aquarium for sapphire fish breeding should be larger, with fine sand at the bottom, or place a piece of pottery, the water temperature is adjusted at about 27 ℃. Female sapphire fish lay their eggs on pottery pieces or dig holes in fine sand and lay them at the bottom of the holes. The parent fish cherish the eggs very much, and after hatching the larvae in their mouths, they also take turns to guard them, and generally do not eat the eggs.