Trace Colors Pro Multi Test Kit (I2, K, Fe) R21515 Aqua Rocks +Plus HD Edition Includes AI

+Plus HD Edition Includes AI Prime™ 16HD Lighting & Flex Arm(s)

Step 1: Hold down the sides of the Dos Head and the clips will release

Do not exceed recommended amount

Firmly holds soft and rigid tubing without restricting flow from set screws

DON’T PUT ON CORALS

Trace Colors Pro Multi Test Kit (I2, K, Fe) R21515 Aqua Rocks +Plus HD Edition Includes AIAdvanced tests for the high accuracy measurement of Iodine, Potassium and Iron. Recommended for Ultra Low Nutrient Systems. Red Seas TRACE COLORS PRO Multi Test Kit includes advanced tests for the high accuracy measurement of iodine, potassium and iron. All of these elements are associated with many biological functions, including coral pigmentation. The TRACE COLORS PRO Multi Test Kit enables accurate dosing of three of the TRACE COLORS Supplements