One of the most unusual zoas out there, the Bloodshot has beautiful metallic tones you really have to see to believe. When they are healthy they have very long elegant pale green lashes, moving inward to a deeper metallic green center and finally a pastel pink cats eye crossed horizontally with a dark slash. They are medium growers though they are incredibly sensitive to changes in the water quality. They like medium to high light and medium to low water flow. They are on the sensitive side and will lose their metallic sheen if treated poorly.