I am wondering if I have a bad test kit. I am dosing (2) part at 200 ml per day with Bulk Reef Supply 2 part. Checking my Mg levels with a Red Sea test kit I get Mg reading of 1800 plus. This seem possible?
How old it that test kit. Mag kits from red sea only good for 24 months. Need to check when kit was produced not when u bought it. U can contact red sea with lot number and if they have info on the lot great if not...kit is no good
