Red Sea Phosphate Pro Test Kit, PO4 Dietary Elements_Vegetarian The reagent kit has at

The reagent kit has at least 240 alkalinity tests and 120 tests each of Calcium and Magnesium

Made of lightweight plastic

5 in to 32 in with glass thickness of 5/16" - 3/4"

(1) Filter Lid O-Ring

Safely Eliminate Your Pet’s Toughest Odors and Stains

Red Sea Phosphate Pro Test Kit, PO4 Dietary Elements_Vegetarian The reagent kit has atPhosphate Pro Reef test kit Advanced colorimetric test with comparator, measuring the level of Phosphate in your reef aquarium, with exceptionally high accuracy of 0. 02ppm PO4 Its all in the balance Red Seas Phosphate Pro Reef Test Kit is an advanced colorimetric test with comparator, measuring the level of Phosphate in your reef aquarium to an exceptionally high accuracy of 0. 02ppm PO4. Phosphate Pro Reef Test Kit, when used in conjunction with the