Glow in dark pebble

Everyglow ® glow in the dark pebble stone is a synthetic aggregate, based on Everyglow luminous pigment and PS resin. through molding process, to get difference shape photoluminescent pebble, it can be shine in dark condition for 10-12hours just need absorb the visible light for 5-30mins. no power request, easy care for your garden,plant,path Aquarium etc.
Size: 19*27mm and 30*40mm.
Color: green, blue, aqua, light-blue,light-green,pink,orange,yellow etc.
Packing: 20kg/ctn,600k/pallet.