Trace Colors Pro Multi Test Kit (I2, K, Fe) R21515 Glass Cleaners High quality hand-made solid cast

High quality hand-made solid cast acrylic construction

Easily replace the low voltage metering pump for your Tunze Osmolator Universal 3155 auto top off system

Minimum Tank Size 75 gal

Four Clip-On Directional Flow Cages

The app is fully expandable from a single light up to more than you would ever need on your reef tank using the master/slave programming

Trace Colors Pro Multi Test Kit (I2, K, Fe) R21515 Glass Cleaners High quality hand-made solid castAdvanced 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