This aragonite reactor calcium reactor media is a coarse grain aragonite media specifically designed for efficient use in calcium carbonate reactors. It serves as an exceptionally pure source of both calcium and carbonate alkalinity, essential elements for a thriving saltwater reef aquarium. Unlike traditional two-part solutions, using this high-quality media helps prevent unwanted increases in salinity over time by only introducing necessary elements and avoiding extra sodium and chloride ions, thereby promoting greater system stability and ease of use.

Crafted to be free of harmful by-products, this media boasts an ideal granule size that ensures optimal surface area while preventing compaction, which can impede water flow through the reactor. It is compatible with any calcium reactor and is effective at maintaining stable calcium and alkalinity levels within your tank. For enhanced performance, approximately 10% ZEOmag Magnesium Granulate can be mixed with the aragonite media. It is available in convenient 1 kg and 4 kg sizes.

This product is perfect for reef aquarium hobbyists who utilize calcium reactors and seek a reliable, pure, and stable source for their tank's calcium and alkalinity needs. It is particularly beneficial for those looking to avoid the salinity creep often associated with two-part dosing methods. Whether used independently or as part of a ZEOvit system or alongside other Korallen-Zucht additives, this media provides a foundational element for maintaining a healthy and vibrant reef environment.