Red Sea Magnesium Pro Reagent Refill (75 Tests) — Replacement for Magnesium Pro Kit d-d kh and coloration by providing essential

and coloration by providing essential nutrients

Ideal for LPS and SPS corals and coral frag tanks

The Salifert Nitrate Test Kit 1–200 provides accurate

Protects electrical connections from water splashes

simply dose 1 drop per 100L (25 gallons) of tank water daily

Red Sea Magnesium Pro Reagent Refill (75 Tests) — Replacement for Magnesium Pro Kit d-d kh and coloration by providing essentialThe 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