Kent Marine Iodide Supplement
KENT MARINE IODIDE replaces iodide needed for proper growth and health of invertebrates and macro-algae. Contains a safe form of iodide, which will not destroy system bacteria.
Shake well before using. Add 5ml (1 tsp) per 50 gallons of tank capacity every week or 8 drops per 50 gallons each day. Daily dosing is the preferred method.