Glow in The Dark Gravel, Fish Tank Aquarium Gravel Sand, Decorative Gravel Rocks,Aquarium Gravel Stones for Home and Fairy Garden Decoration,305g/0.67lbs (Sky Blue, 3-5mm)

I was looking around for a perfect birthday present, my goal was to create a perfect night lighting jar with some other materials, then I came across this item, it arrived with box and everything packaged nicely, I put it under the sun for about 2 hours then i started making the jar, the final product looks fabulous! It glows really well in the dark and last around 1 day after a full charge, after that I recharged it and it stayed for another day long, so it is a very awesome product if you want to add some lighting in the dark, i did definitly recommend this!

Is what it says ..... No complaints..... Pretty quick delivery.,..... Thumbs up for this 1.….. PS.... Haven't put them in the tank yet..... Just got them..... Still thi , go for it bud..... Lol ....

Good produc t but don't expect it to glow bright for hours.

The tiny chips of rocks were not what was expected.The anticipation of making a beautiful mix among other rocks in the yard to add light sprinkled throughout dud not work as planned.The rock chips do not glow in the dark as expected.The luminous light is not what I expected.However, you may sprinkle the chips around the area you wish to decorate but don't expect much bang or Glow!

The glow was strong for maybe 2 weeks and just stopped working