This is not about the CalMag Agent which has N on the label but Mono Calcium.
Having only found the same question being asked decades ago: "Does Canna Mono Calcium contain N?", I called them to ask. Got a call back from the person I had spoken too. Their research department confirmed that it contains 5.5% Nitrogen. They also told me the label would be changed.
Having only found the same question being asked decades ago: "Does Canna Mono Calcium contain N?", I called them to ask. Got a call back from the person I had spoken too. Their research department confirmed that it contains 5.5% Nitrogen. They also told me the label would be changed.