Grape Caulerpa

Grape Caulerpa Algae
(Caulerpa racemosa.)

Grape Caulerpa is the perfect addition to any reef tank refugium. As with most macroalgaes, grape Caulerpa requires light and will consume nitrates and phosphates from the water. Grape caulerpa grows incredibly fast and is probably one of the fastest growing macro algaes in the aquarium hobby (right after hair algae!). It is not recommended to introduce this type of macro algae to your display tank because it can take over.