Red Sea Magnesium Pro Reagent Refill (75 Tests) — Replacement for Magnesium Pro Kit red sea supplement and it requires no feed

and it requires no feed pump

Pure quartz sleeve prevents thermal shocks and maintains optimal UV-C output

Compatible with other Eheim digital devices (filters

and automatically shutting off connected pumps if a leak is detected

it is a valuable addition to any serious reef aquarium setup

Red Sea Magnesium Pro Reagent Refill (75 Tests) — Replacement for Magnesium Pro Kit red sea supplement and it requires no feedThe Red Sea Magnesium Pro Reagent Refill Kit (75 Tests) is designed to provide an easy and convenient way to replenish your Red Sea Magnesium Pro Test Kit. This refill kit includes reagents for 75 tests, ensuring that you can continue to accurately measure magnesium levels in your reef aquarium. Magnesium is crucial for maintaining healthy coral growth, and this refill kit offers a cost effective solution for ongoing water quality testing. Ideal for