* Oxygen Requirements: Fighter fish are labyrinth fish, meaning they can breathe air at the surface. However, they still need oxygen dissolved in the water. An unaerated tank will quickly become depleted of oxygen, especially with breeding pairs and fry. This can lead to stress, illness, and even death.
* Temperature Sensitivity: Fighter fish are tropical fish that require warm water temperatures. A tank without a heater won't maintain a stable temperature, especially if your room temperature fluctuates. This can cause stress, illness, and affect breeding success.
* Water Quality: Breeding fish, especially in a small space, can quickly foul the water. Regular water changes are essential to keep the water clean and healthy for both parents and fry.
* Fry Survival: Fighter fish fry are very delicate and require a higher level of care than adult fish. An unaerated tank would make it nearly impossible to maintain the proper conditions for fry survival.
For successful breeding, you need:
* Heated Tank: Maintain a temperature between 78-82°F (25-28°C).
* Aerated Tank: Use a small air pump and air stone to ensure adequate oxygen levels.
* Proper Filtration: A good filter will help maintain water quality.
* Breeding Tank: Separate the breeding pair from other fish. A 10-gallon tank is recommended.
* Breeding Substrate: Provide a sponge or other suitable surface for the male to build his bubble nest.
* Live Food: Feed the parents and fry live food, such as bloodworms or brine shrimp.
* Water Changes: Do regular partial water changes to maintain water quality.
Breeding fighter fish is a rewarding experience, but it requires proper care and attention. Don't attempt it without the necessary equipment and knowledge.