Marina iGLO Fluorescent Aquarium Gravel is designed to provide a vibrant glowing effect when placed under blue LEDs. Not only is this gravel sure to bring some vibrance to your fish bowl, but rest assured it's dust-free, non-toxic, and safe for your little friend to swim in. You'll have the flexibility to fill your aquarium base with this gravel for maximum fluorescence or mix it with solid-colored gravel for pops of glow throughout.
Features:
- Dust-free
- Safe
- Non-toxic
- Glows under blue light