? The David rat fish is a kind of benthic fish. They like to swim in the lower part of the water, which requires a good set at the bottom of the water. Such as laying a layer of fine sand, planting some aquatic plants or placing some sunken wood, to provide them with a safe space for them to escape and play. They have strong disease resistance and adaptability, so it is relatively easy to raise them.
David Rat Fish 1. Feeding: David Rat Fish is not very picky about food. When feeding, they can be fed with special feed. In addition, active baits can also be fed. Such as red worms, earthworms and so on are very popular with them, frozen shrimp is also possible, but it must be completely thawed before feeding.
2. Environment: They have relatively high requirements for the surrounding living environment. Before breeding, the first thing to do is to set up the fish tank to simulate their original ecological environment. It is necessary to plant some aquatic plants and place some stones or sunken wood in the water, which can greatly improve their sense of security and provide them with a habitat space.
3. Water temperature: For them, the water temperature is between 22-26 ℃. Because this is the most favorable water temperature environment for their survival.
