Salifert Natural Iodine
Corals benefit from iodine as it serves a multipurpose supplement. It works as a de-toxifier, protects against UV radiation and it's a natural guard against parasites. It's naturally found in sea water in a very low dose (0.06ppm)
Salifert's Natural Iodine supplement contains a large amount of iodate and also some iodide in similar proportions as NSW (Natural Sea Water). This will simulate the most authentic conditions which in turn will benefit corals and other organisms.
All ingredients are of a pharmaceutical quality, this means you can be confident of the very best results.
Shake before use.
Dose 5 ml per 100 litres (25 gallons) once every 2 or 3 weeks. Adjust dosage according to individual requirements (use an iodine test, e.g., Salifert's Iodine Profi-Test). Every 5 ml per 100 litres (25 gallons) will increase the iodine concentration (that is iodide +iodate) by approx. 0.04 mg/L