Kryptonite Mushroom (Discosoma sp.)

Kryptonite Mushroom (Discosoma sp.) – Fluorescent Green Glow
The Kryptonite Mushroom is a vibrant, fast-growing soft coral known for its intense fluorescent green coloration. Under blue or actinic lighting, it glows with a neon radiance that adds instant pop to any reefscape. Its smooth, dome-like shape and easy care make it a perfect choice for both beginners and seasoned hobbyists.

These mushrooms quickly multiply and spread across rockwork, making them ideal for adding bold color to lower-light areas of your tank.

Care Level: Easy
Lighting: Low to moderate 
Water Flow: Low to moderate — avoid direct flow for best polyp expansion
Placement: Bottom to middle of the tank; great for rock islands or shaded corners
Temperament: Peaceful — safe in mixed reefs

Bonus: Extremely hardy and fast to propagate. Once settled, it can form bright, glowing clusters that liven up any aquascape.