Red Sea Coral Trace Colours A - Halogens (l2, Br2, F2) Supplement.

The colours of your carefully coral reefs need special care in order to thrive and look as beautiful as possible. The blend of Iodine, Bromine and Fluorine work as both oxidative and anti-oxidants to promote healthy development and stunning colour formation. These elements are rapidly used in a busy aquarium and need topping up regularly.

Corals have complicated requirements to develop healthily and support good growth. The blend of elements in this tonic will enhance the production of the pink chromo-protein (pocciloporin) in coral tissue, as well as promote natural biological processes.

It's vital to test the Iodine levels in your aquarium before adding this supplement