Red Grape Algae
Reef Tank Suitable, Fish-Only Tank Suitable
Natural Environment: Inhabits shady caves and crevices and found overhanging rocks in intertidal areas.
Aquarium Suitability: Rarely available in the trade and have found it to be difficult to maintain, as it can go from looking perfectly healthy one day and the next totally dissipated even though no changes were made to the aquarium. It's very possible that it is highly reliant on certain elements such as iodine to continue its existence.
Notes: Sometimes called Red Grape Caulerpa, Red Grape can be eaten by fish and invertebrates. Enjoys a low lighting. Slow grower.