SUPTREE 300PCS Glow in The Dark Rocks for Fish Tank, Luminous Pebbles Stones Glow Rocks for Aquarium Garden (Blue)

Add Some Sparkle to Your Home
Bring a little mystery and radiant charm to your home . with affordable glow-in-the-dark stones from Suptree Products. They're perfect for lining your fish tank or aquarium . and they make wonderful decorating solutions in a variety of other settings . indoors and outdoors.
Indoor/outdoor: Add glowing rocks to your potted plants . for a nighttime zen effect. Outdoors . use them as yard decorations . around a landscape pond . along your stepping stone pathway – or create your own fairy garden
For ages 6 and up: The stones glow as a result of photoluminescence . so kids get a science lesson by interacting with them. Recommended for children ages 6 and up. The pebbles measure 0.5-0.6” in diameter. May present a choking hazard for younger children
Instructions for use: The stones glow best when fully charged . after at least 2 hours in sun or bright indoor light. The brightest glow lasts about 1.5 hours and then fades over time. Stones continue to glow slightly for up to 12 hours