The little elf in the night



1.The intensity of the luminous light is related to the duration of exposure to the light. For example, you can use the flash of a mobile phone to illuminate it for a few minutes, and then you can see the effect. The strong luminous light will only last for a period of time, and it will slowly turn into dim light. This will not harm your aquarium creatures.

2.Blue fluorescence takes 30-60 minutes longer to absorb light than gree

3.Standing Man can"t not stand,you can use glue Dot to stick it