Description
Pumice is a light, airy volcanic rock that is screened to be 1/4″ in size. Use as a soil amendment to improve air circulation and water absorption, or add to a soil mix so plant roots have an easier time spreading. Pumice will not affect the soil in any negative way as it’s completely neutral in PH level.
Coverage: 1 Cubic Yard covers approximately: 324 Square Feet at 1″ depth, 162 sq ft at 2″, 108 at 3″, and 81 at 4″.
