300 PCS Glowing Rocks, Glow in the Dark Pebbles, Glowing Pebble Stones, Fish Tank Stones, White Stones for Garden, for Fish Tank, Home, Garden and Patio (White Irregular)

• Quality Material: Glow in the dark stone pebbles are made of high quality polystyrene resin, which is non-toxic, odourless and contains no radioactive substances. The product is harmless to humans, fish, birds and plants. The stones are beautifully finished and polished without any sharp edges.
• Charming and Romantic Decoration: 300 white glowing pebbles. Size: 14x11mm/0.55x0.43 inches. Whether it's white decorative effect during the day or sparkling visual effect at night, make your home romantic and unique.
• Luminous Principle: The surface of the diamond stone is coated with rare earth long afterglow luminous powder. The principle is: Luminescent stones absorb and store the energy of sunlight or light, they are then able to glow in the dark and at night, and the luminescent effect will slowly dim. The longer the light source is absorbed, the longer the pebbles glow.
• Easy to Use: Leave the pebbles in sunlight or artificial light for an extended period of time and then place them on walkways, flower beds, etc. At night, your garden will look fantastic with these luminous stones. When used for the first time, it is recommended to expose the luminous stones to sunlight or light for approximately 2-4 hours to absorb and store energy. Lifespan is over 15 years.
• Wide Applications: Artificial luminescent diamonds are perfect for indoor and outdoor decorations. It can be used for aquarium, fish tank, miniature fairy garden, potted plants, patio, garden, backyard pavement, walkway or driveway decorations, and can also be used for vases, gift bag fillers, birthday gifts, centerpieces, party decorations and more.

Description: 1.Polystyrene resin material, non-toxic, odourless and non-radioactive. Safe. Easy to clean. The surface of the stone is beautifully processed and polished without any sharp edges. 2.Warm tips: please spread them all out to absorb the light source evenly, do not stack them on top of each other. The absorption time of the light source is more than 1 hour. The longer the absorption time, the longer the luminous time. Note: The size of fluorescent stone is 14*11mm, if you want to arrange the fish tank, garden or pond, we suggest you buy enough quantity at one time. The picture effect is not all shown in one item. Specifications: Material: Resin Quantity: 300 PCS Size: White Color:14x11mm/0.55x0.43inch Package includes: 300 x White Glowstone Note: 1. Please allow 1~2cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as the standard.