Trace-Colors Potassium+ B 500ml reactor Up to 6 feedings a

Up to 6 feedings a day

Can use a smaller filtration footprint

and in other respects is the same as our C-40 CR

If the inner and outer magnets separate

100-225 gal (400-900 L)

Trace-Colors Potassium+ B 500ml reactor Up to 6 feedings aRed Seas TRACE COLORS A B C D Provides the 31 minor and trace elements required by corals: A Halogens (I2, Br2, F2) B Potassium & Boron C Fe & 7 Complementary Metals D 18 Bioactive Trace Elements The elements in each supplement are related by their biological function and are associated with the production of specific color pigments (Pink, Red, Green Yellow and Purple Blue) in the soft tissue of stony corals. All 31 elements are required by all stony