SKYBLUE glow rocks

ATGPYR1KG - 1kg Bag of SKYBLUE Glow Rocks (Industrial Type) Our high-quality glow rocks won't fade like cheaper ones. Simply charge them with a few minutes of sunlight or up to 10 minutes of artificial light. They'll glow in the dark every night, releasing their energy and creating an opal-like effect. Made from polyurethane and universal glow-in-the-dark pigment, these rocks are durable and long-lasting. The modern pigment is evenly spread throughout, ensuring consistent glow. CAUTION: Do not ingest or swallow. Product: Aquatic Sky High-Quality Illuminate Pigment Polyurethane Stones Available on order.