Xport Ca HemiXSpheres

Hemispherical Frag Mount composed of Xport-Ca. Maximizes use of available space in coral culture systems and growth rate potential of coralline algae. Hemispherical shape is conducive to growing all manner of branching, plating, and massive stony corals, soft corals, and colonial polyps such as zoanthids and their close allies. Can monitor growth rates at a glance due to fluorescent coloration of the bonded area is over grown with new coral tissue. Average surface area of 500,000 ft2 per cubic foot for colonization by beneficial nitrifying bacteria. Made in the USA.