Acropora - Hawkins Echinata Size:1.5-2 Inch each one branched with rounded

each one branched with rounded tips in a contrasting hue

While leather corals have non-stinging tentacles

and might have a contrasting center or stripes

In extreme cases it may be soaked in fresh water of the same temperature and pH for up to one minute

dotted with very small

Acropora - Hawkins Echinata Size:1.5-2 Inch each one branched with roundedConsidered by many to be the pinnacle of reef keeping success, Acropora corals are extremely demanding, but just as rewarding if given proper care. They require exceptionally stable water quality which can only be provided in a well established aquarium over 6 months old. High levels of nitrate and phosphate are not tolerated and commonly cause browning; although low, stable levels are necessary for best growth and color. Alkalinity, calcium,