Tropic Marin Elements A/K

Tropic Marin® A- Elements delivers essential anionic trace minerals—including iodine, fluorine, bromine, lithium, vanadium, molybdenum, and selenium—in liquid form to support coral growth and vibrant colouring. These naturally occurring minerals sustain cellular function across all aquarium inhabitants and are critical for skeletal development in corals and invertebrates. Use alongside Tropic Marin® K+ Elements for a complete trace element profile from just two solutions. Dosing is straightforward: add 1 ml daily per 100 litres of aquarium water, or double the dose for high-consuming colonies. The liquid formulation works with manual dosing or automated dosing pumps, eliminating the risk of colour loss from trace element deficiency.