Focustronic Alkatronic & Dosetronic – Auto Alkalinity & Dosing brightwell treatment the Frag Tank 900 provides

the Frag Tank 900 provides excellent top-down visibility for frag maintenance and coral inspection

including both the fast-form (RTN – Rapid Tissue Necrosis) and the slow-form (STN – Slow Tissue Necrosis)

Maintains proper sock positioning for efficient filtration

crafted by a yacht company to ensure exceptional strength and water resistance

Replacement Controller: Specifically designed for the Clarisea SK3000 and SK5000 units

Focustronic Alkatronic & Dosetronic – Auto Alkalinity & Dosing brightwell treatment the Frag Tank 900 providesThe Focustronic Alkatronic and Dosetronic Bundle offers an all in one solution for serious reef enthusiasts to automate and stabilize alkalinity and dosing parameters in their aquariums. This bundle includes the Alkatronic Reagent, providing you with everything you need for precise monitoring and adjustments of your reef system's alkalinity. When combined with the Dosetronic, unique features like "Auto Correction" and "Selective Dosing Adjustment"