IceCap 4 Inch Biological Ceramic Nano-Sphere Square Coral Frag Tiles
The IceCap 4 Inch Biological Ceramic Nano-Sphere Square Coral Frag Tiles (SKU: IC-TILE10-4IN) represent a major technical advance in large-format marine coral propagation substrates, designed specifically to accelerate tissue encrusting speeds and enhance localized water chemistry parameters. Standard dense aragonite blocks or smooth compressed-clay tiles offer only basic two-dimensional surface areas. This forces wide-base coral tissues—such as Montipora plates, Chalices, Leptoseris, Favites, and expansive colonial Zoanthid mats—to expend precious metabolic energy trying to grip a slick surface. The IceCap biological tile completely bypasses this growth bottleneck, providing an advanced three-dimensional matrix of fused ceramic nano-spheres that mimics the natural porous microstructure of wild reef frameworks.
By fusing thousands of microscopic ceramic beads under precise heat tracks, each massive 4-inch tile opens up an internal labyrinth of capillary pathways. This wide square layout provides the ideal surface plane for anchoring multiple sub-frag cuttings side-by-side or supporting the heavy mass of growing LPS colonies and large leather corals. This highly porous structure allows vital, oxygen-rich tank water to sweep directly through the base of the tile. This action eliminates stagnant oxygen-starved zones and distributes dissolved elements cleanly to the coral's base. At the same time, this high-flow web becomes an immediate sanctuary for populations of beneficial nitrifying and denitrifying bacteria (Nitrosomonas and Nitrobacter). As a result, each large coral colony you position across your racks doubles as a highly active block of bio-media, which helps actively lower organic waste and ammonia levels throughout your system.
Key Features
Perfect for Encrusting Mother Colonies: The broad surface allows plating corals to build a massive tissue footprint before requiring trimming or secondary fragmentation.
Inert, Non-Leaching Chemistry: Kiln-fired to ensure complete chemical neutrality. These bases will not trigger unwanted local hair algae outbreaks or warp your water's pH balance.
Pegless Flat-Bottom Profile: The clean, stemless square profile sits completely flat and secure on eggcrate grids, acrylic frag shelves, or directly along your display tank's sand bed.
(Note: This retail SKU contains (1) factory box of (10) individual IceCap 4-inch square stemless biological frag tiles. Specialized coral frag glues, targeted coral dips, and propagation tools are sold under separate product categories).
