Red Sea Trace Colors A,B,C,D 4x100ml
Red Sea Reef Colours are supplements which promote vibrant colours in coral reef aquariums.
The set includes colours A, B, C and D which are designed to promote pink, red, green and purple.
Reef Colour A is a halogen and iodine supplement which promotes the pink colours in corals.
Reef Colour B is a potassium and boron supplement that increases the red colours.
Iron and complementary metals in Reef Colour C promote the green colours in corals.
Purple and blue colours are promoted using Reef Color D which includes bioactive trace elements.
To ensure coral health, the correct levels of these elements must be maintained and should only be dosed correctly.
A good way to gauge this is to dose in proportion to the dosing of Red Sea's Foundation A (calcium/strontium) supplement.
Please note that each individual treatment is 100ml.