Red Sea Trace Colours ABCD Pack 4x100ml

Red Sea's Coral Trace Colours ABCD delivers all 31 minor and trace elements essential for coral health and vibrant coloration.

A – Halogens (Iodine, Bromine, Fluorine): Act as antioxidants to reduce bleaching risk and support pink chromo-proteins.

B – Potassium & Boron: Enable nutrient transport, support alkalinity balance, and promote red chromo-protein development.

C – Iron & 7 Complementary Metals: Drive metabolic processes, energy production, and green/yellow chromo-protein formation.

D – 18 Bioactive Trace Elements: Support diverse metabolic functions and blue/purple chromo-protein expression.

Red Sea's research shows these elements exist in corals at specific ratios matching their biological functions. Each supplement is formulated to mirror natural coral tissue composition, making dosing safe and effective. Coral Colors A, B, and C contain measurable leading elements (Iodine, Potassium, Iron) that can be precisely dosed using Red Sea's Reef Colors Pro test kits. All stony corals require all 31 elements regardless of color. Dose according to measured aquarium requirements for optimal results. 4x100ml