6-8 centimeters (can reach up to 10 centimeters under artificial breeding conditions)
The Body Length Range of Siamese Fighting Fish
Wild Individuals: Usually, the body length is 5-6 centimeters. Under artificial breeding conditions, it can reach 7-8 centimeters, and a few individuals can even grow to about 10 centimeters.
Influencing Factors:
Variety Differences: Different varieties such as Half Moon Betta fish, Veiltail Betta fish, and Crown Tail Betta fish may have differences in body shape.
Breeding Conditions: Management measures such as sufficient feed, suitable water temperature (22-24°C), and regular water changes can promote growth.
Gender Differences: Male fish are generally larger in size and have more developed fins than female fish.
Comparison with Chinese Fighting Fish
The body length range of Chinese Fighting Fish (Round-tailed Paradise Fish, Paradise Fish) is wider (5-10 centimeters). They are generally slightly larger than Siamese fighting fish and have stronger cold tolerance.
Breeding Suggestions
If you want the Siamese fighting fish to reach a larger size, you need to pay attention to:
Single Breeding: Avoid fighting and wasting physical strength.
Feed Diversity: Combine live baits (such as mosquito larvae, Brine Shrimp) with floating feeds.
Water Quality Management: Maintain a neutral pH (6.5-7) and change 1/3 to 1/2 of the water regularly.