Description: Material: Plastic Color: Random Length: Approx 25mm / 0.9 inch Quantity: 50 pcs Please put it in the place with enough light to absorb light during the day, so it will continuous glow when put it in the dark place at night It ’s inedible, please don ’t put it in the place where it is accessible to children Features: High brightness, long life time expectancy Ideal for: fish tank, pebble road, wall, vase, flower pot, swimming pool and so on 100% Weather & Water Resistant (works with either fresh or salt water aquariums) With amazing luminous effect makes your aquarium become colorful during the night Package Includes: 50 x Luminous stones
