Pay in 4 interest-free payments of $11.43 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Thorvin Kelp is a single sourced kelp from Icelandic waters and is certified organic and OMRI-listed
000 sq ft or
Apply according to your soil test results
It can be applied at different times during the growing season to supply crops with nitrogen precisely when needed
Nature Safe All Season Fertilizer (10-2-8) - 50 lb phomopsis leaf blight Thorvin Kelp is a singleThis coarse (SGN 220 230) general use fertilizer is derived from feather meal, meat and bone meal, blood meal and sulfate of potash. It contains 9% slow release N from feather meal and meat and bone meal that will release for up to 7 8 weeks. The 1% water soluble N will provide green up in 7 10 days. Apply according to crop demands and soil test results. For 0. 5 1 lb actual N, apply 5 10 lbs. Label OMRI SDS Nature Safe Products Brochure
US$ 24.95
US$ 26.95
US$ 3668.89
