Magnesium deficiency organic solution

ok i grow inside and i'm all organic.. my plant has a Magnesium deficiency and i wanted to know some things that were a great source of itt.. organic of course.. but is there anything that i could find at home.. some type of food that can soak in water and then fix the deficiency by watering...?

Epsom salt.
1 tsp per gallon when watering

very technically speaking epsom salts aren't organic.

well it's easy to obtain i guess...

No, technically it is not. However it is a naturally occuring mineral and recommended for use in organic gardens by Oraganic gardening magazine.

very right you are, flowergurl. i didn't know how strict he was on "organic". it means so many things to so many people.

well i like to keep it naturall as i can but if i have to use a scattered chemical make up on the plant i will..

how about some cal-mag.

epsom salts saved my plants from the same prob