stcreef said:5 ml of water
8 drops of reagent 1 (shake)
level white spoon of reagent 2 (whirl dont shake)
reagent 3 drop by drop (shake after each drop til color change from pink - violet - blue)
drops x 20 = mg/l
knockout said:I bought this test kit a while ago and do not like the little spoon part of it, never know if I added too much or too little, do you have a trick to level that tiny spoon?