Royal Nature Iodine /bromine/Flouride 500ml

Aqua Premium

$29.99 
Availability: 1 in stock

Dosage: 1ml will raise Iodine levels of 100 liters (25 gal) by 0.03 ppm and other metals with a respectively ratio.
Caution: never exceed daily usage recommended levels.
Contains: Potassium iodide.