Description
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. BETTER GLOWING EFFECT – Whether you want to illuminate a fish tank or illuminate an outdoor courtyard, these pe




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