Naturally Inspired

Arizona's Best Soil Sulfur

Arizona's Best Soil Sulfur acts as a soil conditioner by helping to lower the pH in excessively alkaline soils, helping to maintain green color in plants. Because of its natural slow-release characteristics, Soil Sulfur can be used any time of year either as a pre-plant soil conditioner or after planting. Avoid application during periods of extreme heat in the summer months. 

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  • Package Weight: 5 Pounds / 20 Pounds
  • Grow-Well Item #: AZB40004 / AZB40003