to remedy a magn. def. app. 1/2 tea-spoon to 1qt. of water in a spray bottle use as folier spray 2-3 times a day for 2-3 days... this can also be mix into soil, or in watering regament. 1tbl. spoon to gal. of water. tip. try adding seaweed (cold water ex.) to water as well, use this during...