Pyramid Butterfly - Black (Indian Ocean) Size:Under 2.5 Inch and its spots may shimmer

and its spots may shimmer lavender under the right light

Monitoring of alkalinity and calcium is important for continued shell growth

but can easily be told apart by its slimy feel to the touch

which has separate corallites

They are very adaptable and virtually pest and disease free

Pyramid Butterfly - Black (Indian Ocean) Size:Under 2.5 Inch and its spots may shimmerThe exquisite Black Pyramid, or Zoster butterfly, has high contrast coloration which creates a bold impression. Its body is deep velvety black to dark chocolate, eclipsed on its midsection by a large white band which is widest at its belly and narrow on top. Its tail is also pure white, and a shock of lemon yellow is painted on its dorsal fin above the white band. It grows up to 7 inches and needs an aquarium of at least 125 gallons. It is regularly