Harlequin Bass-Serranus tigrinus Emerald Crab The Black Urchin has a

The Black Urchin has a body which is predominately black with a red eyespot in the center

affecting surrounding cells until the entire organism collapses

A beautiful branching red macro algae that features rigid

the Spotfin Reef Butterfly is named for the small

Size 3 - 8 Inches Origin Florida Minimum Tank Size 125 Gallons Water Condition 72-78F

Harlequin Bass-Serranus tigrinus Emerald Crab The Black Urchin has aThe Harlequin Bass is an unusual striking yellow and black mottled mottled color on the ventral side, with black and white mottling on the dorsal half. These fishes are extremely hardy, and make a great candidate for beginners. A 75 gallon or larger aquarium with abundant hiding places provides a good environment. As the Harlequin Bass matures and grows, it may prey on any smaller fish or small crustacean tank mates. Category Fish Care Easy Diet