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Contains a small amount of vitamin C as a preservative
it integrates seamlessly with the ReefBeat app
The Red Sea ReefDose 4 is a precision 4-head dosing pump designed specifically for reef aquariums
The REEFER series is designed for ease of operation while enabling the advanced hobbyist to install an unlimited choice of lighting
Includes starter reagents for 10 tests (25-test refill reagents available)
Hanna Reagent Marine Nitrate Low Range goniopora Contains a small amount ofHanna Marine Nitrate Low Range Checker (HI781 25) The Hanna Marine Nitrate Low Range Checker (HI781 25)is a digital colorimeter designed to accurately measure low nitrate levels in saltwater aquariums. It provides fast, precise digital readings without the guesswork of traditional color comparison tests, making it ideal for reef hobbyists maintaining ultra low nutrient systems. Features: Digital nitrate testing for saltwater and reef aquariums