GREENSAND

Availability:
$12.50

Quick Overview

Glauconite (K) and Iron 0N, 0P, 7K An iron potassium silicate; contains 20% iron oxide and as many as 30 other elements. This ancient seashore deposit releases slowly. 8-10 lbs per 100 sq ft for root and fruit crops; 4-8 lbs per 100 sq ft for leaf crops and ornamentals.

Details

Glauconite (K) and Iron 0N, 0P, 7K An iron potassium silicate; contains 20% iron oxide and as many as 30 other elements. This ancient seashore deposit releases slowly. 8-10 lbs per 100 sq ft for root and fruit crops; 4-8 lbs per 100 sq ft for leaf crops and ornamentals.

GREENSAND

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