New Zealand Biograins Organically Grown Products Natura Kelp - The natural way to support plants A special blend of primary kelps. Ascophyllum Nodosum, Sargassum and Laminaria. Eco friendly. Soil, drip or irrigation application. www.grologic.co.nz for more product information. Biogro certified Sustainably harvested. Enter your email address:   Message to your Friend: Your Friends email address:    Thanks for promoting our products. Mary, New Zealand Biograins