Purple Dottyback "Pseudochromis porphyreus" Moorish Idol but 4 inches is more

but 4 inches is more likely in the aquarium

The Heniochus Black & White Butterflyfish may reside in a 125 gallon or larger aquarium with other peaceful fish and others of the same species

Calcium (Ca) and Strontium (Sr) complex in bottle A                                                       Has carbonate (Alk) and buffer complex in bottle B                                                          Has Magnesium (Mg) element complex in bottle C                                                      This will promote positive coral health and growth                                                          Will achieve balanced formation of coral skeletons

The Blood Red Fire Shrimp

Purple Dottyback "Pseudochromis porphyreus" Moorish Idol but 4 inches is morePseudochromis porphyreus The color of the Purple Dottyback, also known as the Magenta Dottyback or Purple Pseudochromis, is best described as magenta. A 30 gallon or larger aquarium should be provided. It may become aggressive towards other Pseudochromis or fish with similar body shapes. It is easy to keep in an aquarium when provided with numerous hiding places. The diet consists of meaty foods such as brine shrimp and prepared frozen foods. Foods