Sera Marin Component 7 Iodine 50 ml (1.7 fl. oz.)

Sera Marin Component 7 Iodine [ I ] contains important trace element Iodine as required by live coral.

Iodine does not remain stable for a long time in an aquarium. It is quickly converted into iodide, turning it ineffective for many plants and animals. A constant iodine level is achieved by daily addition of sera marin 7. Varying concentrations and deficiencies are avoided.
sera marin 7 in the dropper bottle allows daily addition without annoying measuring.

For use in coral reef aquariums only. Not for human consumption.

50 ml (1.7 fl. oz.)