100 PCS Luminous Stones, Glowing Pebbles, Glow in The Dark Rocks, Fish Tank Decorations Rocks, for Aquarium Landscaping, Home Outdoor Walkways, Lawns, Garden,Potted Plants

Overview【How It Works】 The glow stone will absorbs and stores light, then they give off light in the darkness, with several hours of bright glow and then gradually dim away. The process will repeat for many years. 【Bright Rocks】These tank rocks have very beautiful and brilliant colors. Can be used as an excellent decoration during the day, You can appreciate their brightness and colorfulness. 【How it glows】These glow in the dark fish tank decoration rocks absorb and store energy from sunlight or other light sources then light up in dark environments for 3-6hrs then gradually dim away. Please radiate them with light again if they are not bright enough. 【 Widely Used 】These Aquarium Rocks are perfect for indoor and outdoor decoration: You can pave these glowing stones on the walkway, pathway or driveway, edge a flower bed or fill potted plants,DIY decorating vases, fish tanks, aquarium ornaments, ponds,garden and swimming pool. 【Warm Tips】please spread them all out to absorb the light source evenly,do not stack together. the time to absorb the light source is more than 1 hour. the longer it is absorbed,the longer the glow will last. please radiate them with light again if they are not bright enough