Question about manganese

reiverix

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A friend of mine mentioned that his plants showed what seemed to be a manganese deficiency. After trying Barrs GH Booster the symptoms disappeared. One of the ingredients in the GH Booster is Manganese Sulfate, although this is not an ingredient of CSM+B.

So the question is, how important is manganese to plants?
 

Tom Barr

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Jan 23, 2005
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Re: Question about manganese

It's a rare deficiency.
SeaChem Eq has it, most all traces do also.

Regards,
Tom Barr
 

reiverix

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Re: Question about manganese

My plants don't show any deficiency at all. I'll have to check and see if it's in eco complete since I know there is none in our water supply.