Marine Master HI97115 Waterproof Multiparameter Photometer D & D Aquatic Systems Single drop accuracy dosing heads

Single drop accuracy dosing heads with a direct-drive planetary gear-motor

Synergy Reef Shadow® Overflow: Revolutionizing Aquarium Filtration

the median is targeted

making them excellent for reef aquariums

Marine Master HI97115 Waterproof Multiparameter Photometer D & D Aquatic Systems Single drop accuracy dosing headsThe HI97115 Marine Master Photometer combines accuracy and ease of use in a simple, portable design. The advanced optical system provides lab quality accuracy while its user friendly design is easy for any aquarium user making it the perfect photometer for your water quality testing needs. The HI97105 is designed to accurately determine pH, Alkalinity, Calcium, Nitrate, Nitrite, and Phosphate level in aquariums and marine biology applications. No warm