Your directions suggest that Flourish Iron should be dosed to maintain .1 ppm. Of course, this may mean that a very heavy dose, far above .1 ppm, would be required, the amount depending upon how long the .1 ppm is to be maintained between dosing. I am concerned about the potential for iron toxicity in following this logic.
You also suggest testing within 30 minutes because of rapid utilization. This seems to imply that you expect that there should be no readable ferrous iron remaining after 30 minutes.
So, the question is: which is it? Do you recommend maintaining .1 ppm 24/7 or do you want to see all of the iron gone in no more than 30 minutes after dosing?
You also suggest testing within 30 minutes because of rapid utilization. This seems to imply that you expect that there should be no readable ferrous iron remaining after 30 minutes.
So, the question is: which is it? Do you recommend maintaining .1 ppm 24/7 or do you want to see all of the iron gone in no more than 30 minutes after dosing?
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