Marine Master HI97115 Waterproof Multiparameter Photometer Fish of the Week This system eliminates the barrier

This system eliminates the barrier to entry for saltwater or freshwater aquaria at a much lower cost

Heliofungias

Be aware source water can greatly affect parameters especially alkalinity

reducing the possibility of coral bleaching

or any other open/closed device

Marine Master HI97115 Waterproof Multiparameter Photometer Fish of the Week This system eliminates the barrierThe 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