[NATURAL AQUARIUM GRAVEL]: You will receive 2.4 pounds of natural decorative stones in a mix of five colors (white, red, yellow, gray, and apple green). All our pebbles have an average size of approximately 1/5 inch, with slightly different shapes, creating a more diverse appearance for your lovely plants. These decorative stones have beautiful colors and are resistant to fading.
[MOISTURE RETENTION AND WEED PREVENTION]: Laying fish tank rocks can help retain soil moisture and prevent weed growth, maintaining the cleanliness of potted plants or garden areas. Fish tank gravel as a natural material, mixed rainbow stones are environmentally friendly and can be recycled and reused.
[EASY TO CLEAN]: The smooth surface of gravel for fish tank makes them easy to clean, either with a simple broom or by rinsing with water. When you receive these stones, there may be some dust on the surface, which you can easily wash off. The colors become brighter when exposed to water.

Large Quantiry: big glow in the dark rocks 1 Lbs bag, around 150pcs big glow in dark pebbles, each one is around 4/5 to 6/5 inch(2-3cm) and weight around 3g, much bigger and heavier compare to others, contains an abundant supply of pebbles in a variety of bright colors, providing gorgeous coverage and decoration for a wide range of containers and landscapes. The multicolored glow rocks can use glow rock fish tank, glofish tank decorations, aquarium tank, spongebob fish tank,turtle tank accessories, flower pot, succulent plants, glow dark fish, iedal for fish tank decorations.
Multiple Colored Glowing Dark Rocks: colored rocks/pebbles can absorb light during the day and then glow in the dark stones shine for 6-8 hours at night. They create a beautiful in your home or glow rocks for landscaping garden, like rainbow pebbles. they are ideal as fish tank accessories, aquarium accessories.
Safe for Fish and Plants: These glow in the dark gravel are made from high-quality, non-toxic materials, making them safe for fish and plants. They will not harm your pets,fish rocks or plants and will not change the pH level of your water. It can use large fish tank decorations, aquarium accessories or glow in the dark rocks outdoor.