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Nature's Footprint Soil Amendment, 25 lb/Large, Basalt

4.3 out of 5 stars 72 customer reviews

Price: $40.44 & FREE Shipping. Details
In Stock.
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Large
Basalt
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  • Provides an excellent source of macro and micro nutrients
  • Increases moisture holding properties in the soil
  • Enhances the caption exchange capacity
  • Improves soil structure and drainage

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Technical Details

Product description

Size:Large  |  Color:Basalt

Basalt deposits are formed by the rapid cooling of magma during volcanic events. Our source is the ancient lava fields of central Oregon. Basalts are mined for a wide variety of applications. A large diversity of minerals are found in the ground dusts of these rocks. Basalt contains high levels of phosphorous as well as potassium along with generous portions of calcium, magnesium, manganese and iron. Another often neglected but essential element found in high levels in basalt rock dust is silica. Silica strengthens cell walls aiding in resistance to stress factors. Typically applied at 10-20 pounds per 100 ft2 of garden space or 1 cup per cubic foot of potting soil.


Product information

Size:Large  |  Color:Basalt

Warranty & Support

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Customer Questions & Answers

Customer reviews

Top customer reviews

on May 8, 2013
Size: Small|Color: Glacial Rock Dust|Verified Purchase
0Comment| 39 people found this helpful. Was this review helpful to you?YesNoReport abuse
on May 14, 2016
Size: Small|Color: Basalt|Verified Purchase
0Comment| 6 people found this helpful. Was this review helpful to you?YesNoReport abuse
on December 22, 2015
Size: Large|Color: Glacial Rock Dust|Verified Purchase
0Comment| 8 people found this helpful. Was this review helpful to you?YesNoReport abuse
on June 17, 2017
Size: Medium|Color: Gypsum|Verified Purchase
0Comment| One person found this helpful. Was this review helpful to you?YesNoReport abuse
on April 9, 2017
Size: Large|Color: Glacial Rock Dust|Verified Purchase
0Comment|Was this review helpful to you?YesNoReport abuse
on March 12, 2017
Size: Medium|Color: Glacial Rock Dust|Verified Purchase
0Comment|Was this review helpful to you?YesNoReport abuse
on June 30, 2017
Size: Medium|Color: Gypsum|Verified Purchase
0Comment|Was this review helpful to you?YesNoReport abuse
on June 3, 2013
Size: Large|Color: Glacial Rock Dust|Verified Purchase
0Comment| 17 people found this helpful. Was this review helpful to you?YesNoReport abuse

Most recent customer reviews

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