: Robust, attractive labyrinth fish related to bettas. They are adaptable but males can be aggressive toward each other.
Buying —species that thrive in water temperatures between temperate and tropical (typically 64°F to 72°F)—is an increasingly popular choice for aquarists seeking hardy, energy-efficient setups. Because these fish often live in centrally heated homes without a heater, they are relatively inexpensive to maintain. Popular Subtropical Fish Species buy sub tropical fish
When looking to buy, consider these common species known for their adaptability to cooler waters: : Robust, attractive labyrinth fish related to bettas
While you may save on heating, a proper environment still requires essential gear: Subtropical Fish Species | Tropical Fish Hobbyist Magazine buy sub tropical fish