How Big Can the Kissing Gourami Grow? A Detailed Explanation of Adult Fish Size

The kissing gourami has a mild temperament and can be kept together with most tropical fish. Moreover, the kissing gourami grows extremely fast, so how big can it grow?

How big can the kissing gourami grow?

Sources show that at most it can grow to about 1 m, 70 kg, 20 kg, and so on. For an adult kissing gourami, the adult kissing gourami's body size is roughly 20—69 cm, and based on the kissing gourami's growth rate, it can grow a full 5—10 cm within a year. A kissing gourami kept at home generally grows to about 40 cm.

How big the kissing gourami can grow is greatly affected by water temperature control. Proper water temperature control for the kissing gourami helps provide a comfortable keeping environment and avoid unnecessary disturbances. The kissing gourami's water temperature only needs to be controlled at around 22—26°C; below the suitable water temperature range, it is very prone to diseases such as the kissing gourami's white spot disease, which places a major strain on the kissing gourami's health.