Hanna Checker Reagent Organiser – Magnesium Test Kit Holder (HI783 / HI758A) this sleek and durable organiser

this sleek and durable organiser ensures all your testing essentials are within easy reach and securely stored

custom-fit solution for reef hobbyists who value both function and aesthetics

and heat-tolerant material that’s ideal for long-term aquarium use

Efficient Cleaning:Powerful magnetic cleaning action removes algae and debris from both inside and outside glass surfaces for a clear

Optimized Water Flow: Open lattice structure enhances circulation

Hanna Checker Reagent Organiser – Magnesium Test Kit Holder (HI783 / HI758A) this sleek and durable organiserStreamline your reef tank water testing with the Hanna Checker Reagent Organiser Magnesium Edition, designed specifically for Hanna's Magnesium Checkers like the HI783 and HI758A. This custom fit holder keeps your reagents, powder packets, and bottles neatly arranged for easy access and a clean workspace. Crafted from durable, reef safe plastic, the organiser features precision cut compartments that securely hold your reagent bottle and sachets