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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Will not dissolve nor cloud your aquarium water
Energy efficient at only 10 watts and has a flow rate of 211 gph
They prefer slightly acidic
it features welded seams
Hanna Marine Master Waterproof Wireless Multiparameter Photometer Substrate Will not dissolve nor cloudThe HI97115 is a compact and versatile Marine multiparameter photometer designed to accurately determine pH, Alkalinity, Ammonia, Calcium, Magnesium, Nitrate, Nitrite, and Phosphate levels in aquariums and marine biology applications. The photometer is suitable for field and bench measurements. The HI97115 can be used as a stand alone photometer or can be connected to the Hanna Lab App with a compatible smart device via the integrated Bluetoothmodule.