Perfect for potatoes and root vegetables. Added Magnesium for boosted crop growth. Magnesium deficiency can reduce potato yields by up to 15%
Potassium content increases numbers in root vegetables, improves taste, starch production and the potato skin as well as increasing dry matter.
Sulphur stabilizes nitrogen and the production of amino acids and proteins. It also helps to reduce the level of common and powdery scab. One differences with our fertilizer they are all based natural!
Totally Chloride Free.

Per Packet 500 grams