QTTLLI 10Pcs 4.5CM Large Glow Pebbles Glow in The Dark Decorative Stones Rocks for Garden Path Walkway Yard Fish Tank, Orange

• Material: Polystyrene and Resin. Ecofriendly and environmental friendly, no harm to people, fish, birds and plants.
• Requires no electricity or batteries, these glow stones pebbles absorb sunlight during the daytime and glowing 3-8 hours during the night.
• Pack of 10 pieces Large size glow pebbles, color orange. Irregular shape, each piece size approx.4.5cm/1.7".
• Fancy decor indoor and outdoor. You can scatter these glow pebbles on your back yard pathway, swimming pool, walkway, patio. Suitable for gardening, sprinkled them on your flower bed, the plants will looks great. Also a good idea for fish tank or potted plants decoration.
• Nature daytime sunlight or bright light charge. Please do not STACK these pebbles when charging, open the package and put them in flat. 4-6 hours direct sunlight is perfect, immediate use will present the best performance, NO need to charge all day long, as the pebbles could dissipate during the daytime while charging as well. If the glowing becomes dim, charge again.

Frequently Questions and Answers 1. Q: Why my pebbles do NOT glow in the dark? A: The express package has blocked the sunlight source, you should take them out of the package, just shine in the sun or light for 5-10 minutes, then you can see it's glowing in the dark. When you receive your package, you can test them first. 2. Q: Why my pebbles reflects very dim glow? A: Please make sure they all got "charged", put them in flat, do not stacked them. That's the reason some of the do not glow or glow a very dim light. 3. Q: Well, I already "charge" the Pebbles under the strong sunlight for over 6 hours, 2 days, 4 days...Why these still do Not glow? A: The principle of the glow stones is to absorb light, then glowing. Re-absorb light, then glowing again. They keep glowing when storaging the light source. The storaged source may had released during the sunset time. And if there is no light source absorbed at night, the pebbles may reflect bad performance. Please don't worry, just turn on the light or the flashlight to "charge" them in a few minutes, then you will see its glowing.