Thank you again for a great 2020 Bulk Order! The 2020 Bulk Order has closed. This site will reopen for orders on January 1st, 2021. Questions? Contact Nora, We look forward to supplying you in 2021!

K-Mag/ Sul-Po-Mag 0-0-22



(11% Mg, 17% S ) Crushed langbeinite, a marine deposit of potassium sulfate and magnesium sulfate in soluble form for available K and for Mg when Ca is abundant. Alliums like its sulfur and potatoes like its quick boost of potassium ½-1#/100 sq ft, 200-500#/acre.

FER 50# $39


Additional information


5#, 50#