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Old 12-22-2010, 04:34 AM
mikkel753951 mikkel753951 is offline
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Join Date: Jun 2010
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hey GpsFrontier thank you very much for the links they really helped but i have a question would there be any major difference if i used a sulphate instead of a chelate in a microformula?zinc sulphate instead of zinc chelate for exampe?
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