Cart “Grodan Rock Wool Mini-Cubes – 1 Gallon Bag” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Grodan Rock Wool Mini-Cubes - 1 Gallon Bag $20.00 Grodan Rock Wool Mini-Cubes - 1 Gallon Bag quantity $20.00 Coupon: Apply coupon Update cart Cart totals Subtotal $20.00 Shipping Included Shipping to NC. Total $20.00 Proceed to checkout {"currencyCode":"USD","totalAmount":"20.00","lineItems":[{"label":"Grodan Rock Wool Mini-Cubes - 1 Gallon Bag","amount":"20.00"},{"label":"Shipping","amount":"0.00"}],"shippingRequired":true,"isSubscriptionRequired":false}