is there anyone who can help me about water analysis test kits. I have some formulas to analysis chlorine, ph water test kit, iron... but not knowing how they are used
I need to analysis total hardness, chlorine, ph water test kit, iron, manganase, nitrate, nitrite,sulphate, sulphite, arsenic, cupper, chlorine-ph water test kits (12 analysis test kits). I have some of them formulas but some of not and have not all of test kits usage.... thanks for now.