Combines the Phosphate, Silicate, and Iodine/Iodide kits
Multi-cavity plate for simultaneous testing of up to 6 tests at the same time
Includes reference for test validation
Saltwater and Reef
Combines the Phosphate, Silicate, and Iodine/Iodide kits
Multi-cavity plate for simultaneous testing of up to 6 tests at the same time
Includes reference for test validation
Saltwater and Reef
