Naturally Inspired

Arizona's Best Iron Sulfate

Arizona’s Best Iron Sulfate corrects iron deficiency (yellowing of grass or leaves) by serving as a catalyst for the formation of chlorophyll in plant cells. Iron Sulfate can be used any time of year. Avoid applications during periods of extreme heat in the Summer months and extreme cold in the Winter months. 

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  • Package Weight: 5 Pounds
  • Grow-Well Item #: AZB40041