This kit measures iodine or iodide to less than 0.005 mg/L. MultiTest®Iodine/Iodide performs over 75 tests and contains a reference sample for validation
Designed to provide fine ‘polishing’ of water that is already low in particulate matter.
or 6 weekly interest-free payments from $3.15 with
To test pH and Alkalinity in Marine water or high pH in Fresh water.
or 6 weekly interest-free payments from $7.80 with
To test Phosphate in Marine and Fresh water.