1. Do water turtles need to bask in the sun Water turtles need to bask in the sun, but some species belong to deep-water turtles and are not strongly dependent on light. There are many benefits of basking in the sun, which can not only sterilize and disinfect, but also raise the temperature, promote the metabolism of turtles, accelerate digestion, and help its growth to some extent. In addition, light can also make turtles synthesize vitamin D3, which is beneficial to absorb calcium and is especially important for turtle health.
2. What's the use of basking in the sun for water turtles1. Sterilization and disinfection: The most direct benefit of basking in the sun is sterilization and disinfection. Because turtles are soaked in water for a long time, there will inevitably be some bacteria and fungi in the water, so all the harmful bacteria on turtles' backs can be killed by basking in the sun, preventing some diseases and being of great help to their health.
2, promote metabolism: The sun can raise the temperature, thus promoting metabolism, which is beneficial to the growth of turtles. And when you bask in the sun, turtles will be more energetic. However, in order to prevent it from dehydration, it is best to prepare a pool nearby so that it can replenish water.
3. Calcium absorption: By basking in the sun, it can also promote the synthesis of vitamin D3 in turtles, which is especially important for turtles because it can accelerate the absorption of calcium, which can prevent soft nail disease and make turtles develop healthily.
