Acropora - Himalaya Sponges Any instability leads to extreme

Any instability leads to extreme stress which may lead to bleaching or tissue necrosis

The Ritteri

Snappers feed by sucking in their food whole into their enormous mouths

The tips may also bring to mind the suction cups along an octopus’s arms

A fairly new animal to the captive aquarium scene

Acropora - Himalaya Sponges Any instability leads to extremeConsidered 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,