Make your plants pots, fish tank and garden to look different from your neighbors at night with glowing rocks!
Product Description:These glowing rocks can give off light in darkness is that they can absorb and store natural or artificial light.After absorbing light, these glowing rocks give off light that are visible and fairly bright during the first 2-3 hours in darkness.
Product Specifications:Material: ResinColor: BlueDiameter: 0.8"-1.2" , Thickness: 0.3"Non-RadioactiveNon-Toxic
How to Use Fish Tank Rocks - Glow Blue1. Irradiate glow in the dark pebbles by sunlight or artificial light for 3 to 6 hours. Best light source is sunlight.2. Put these glow rocks on anywhere you want to decorate. They will glow automatically in the dark environment.
Note:1. Luminous stone before use need to absorb any light for about 2 hours to achieve the luminous effect. Glowing rocks do not glow all night.2. The darker the surrounding and the more exposure to visible light, the more bright glow can be seen.3. Luminous pebbles glow softly and it is hard to be noticed if not in the dark environment.