Hanna Instruments Bluetooth Marine Master Multiparameter Photometer Kit - 97115C T5 & VHO Accessories in the range of 10

in the range of 10 Å to 15 Å

True Actinic or other supplemental T5 bulbs

Professional Balance or Extreme Blue

For aquariums from 100 to 600 liters (25 - 160 USgal

The battery percent level is displayed at start up alerting the user to the remaining battery power that is available

Hanna Instruments Bluetooth Marine Master Multiparameter Photometer Kit - 97115C T5 & VHO Accessories in the range of 10Marine Master Waterproof Wireless Multiparameter PhotometerpH, Alkalinity, Ammonia, Calcium, Magnesium, Nitrate Low Range(reagents sold separately), Nitrate High Range, Nitrite Ultra Low Range, Phosphate Ultra Low Range The 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.