Rusty Holly Macro Algae - 5cm

Rusty Holly is a dark red macro algae. It can also be used for nutrient removal in a refugium. 

It is extremely hardy and will grow best under a combination of intense actinic and white light of 150 par and above.

Please note Tangs and other herbivores will most likely snack on this algae so please add with caution.

This listing of for a piece no smaller than 5cm in diameter.