Octo Calreaction 200

Octo Calreact has High-quality cast acrylic body, pH probe handle enabling constant monitoring of water alkalidicity (pH level) using a pH probe (sold separately), built-in bubbles counter for calculating co₂ flow rate, reverse flow Water to recirculate co₂ to maximize the contact time with the coral ones that produce CO2.

Powered by a VARIOS DC pump with a windmill rotor, disconnected controller, high-quality ceramic roller and bearing to reduce wear and the latest flow technology with a variable speed, ensuring better control, better Performance, energy efficiency and safer work.

In contrast to most circulation pumps using the variable current (AC), the VARIOS pump has several key advantages compared to traditional alternating current pumps, namely higher energy efficiency, safer Work with 24 V working voltage, and above all, stepless speed adjustment Adjust the ideal mixture of air and water flow into the skimmer.

NOTE: This is not a rated pressure pump.  This pump is not designed for applications on the second floor or to supply Beckett or descending skimmers, where a constant pressure is required.

How does it work?

The calcium reactor is essentially filled with aragonite, which is a natural form of carbonate mineral or commonly known as crushed hard corals. Aquarium water circulates through this chamber with carbon dioxide (CO2). CO2 lowers the pH in the chamber to the acid level, which results in dissolution of carbonate minerals in aquarium water. In addition to dissolving carbonate minerals, this process also dissolves almost all minerals and trace elements needed to grow to growth.