How long does the fish tank led light dawn? What are the benefits of fish tank led lights?

The fish tank led light should be on for 6-8 hours a day. Lighting is helpful for the growth of fish, but if the lights are on all the time, it will also affect the rest of fish, so turn off the lights at night. Moreover, the longer the illumination time, the easier it is for algae to grow in large numbers, which is harmful to water quality. Proper illumination can promote photosynthesis of aquatic plants, thus releasing some oxygen. 1. How long does the fish tank led light last a day? The fish tank led light should be on for 6-8 hours a day. Lighting is helpful for the growth of fish, but if the lights are on all the time, it will also affect the rest of fish, so turn off the lights at night. Moreover, the longer the illumination time, the easier it is for algae to grow in large numbers, which is harmful to water quality. Proper illumination can promote photosynthesis of aquatic plants, thus releasing some oxygen.

Second, what are the benefits of fish tank led lights 1, simulating sunlight: Most fish need a certain amount of light in the growth process, and they can generally accept sunlight in the natural environment, but if they are raised artificially, there is often no way to get sunlight, so led lights are needed to simulate sunlight, which can help the health of fish.

2. Kill germs: If it is an ultraviolet led lamp, it can also provide sterilization effect while emitting light, but this kind of lamp is different from ordinary aquarium lamps, so it cannot be irradiated for a long time, because it will not only kill harmful bacteria, but also destroy beneficial bacteria and destroy the ecological balance of water.

3. Photosynthesis: If there are aquatic plants in the fish tank, the light provided by led lamps can also promote the photosynthesis of aquatic plants. Photosynthesis is particularly important for the growth of aquatic plants, and it can also release some oxygen, which is helpful to improve the dissolved oxygen in water.