Hanna Marine Multiparameter Photometer CO2 Equipment Package size: 32 oz /

Package size: 32 oz / 907 g

Chemi-Pure

Can help limit nuisance algae by reducing phosphate and silicate availability

the X4 gives more room to build a complete automation plan around one device

Install the strainer

Hanna Marine Multiparameter Photometer CO2 Equipment Package size: 32 oz /Hanna Marine Multiparameter Photometer The Hanna Marine Multiparameter Photometer HI97115C is a complete marine testing photometer kit for reef and saltwater aquariums, designed to measure key parameters including pH, alkalinity, ammonia, calcium, magnesium, nitrate, nitrite, and phosphate. It combines multiple Hanna marine colorimeter methods into one waterproof wireless instrument with app connectivity and guided testing. HI97115C Marine Master