calcium magnesium zinc dietary supplement pills

well my plant has mag def... so i was ganna get epson salt but i saw some dietary supplement pills... calcium magnesium zinc pills ... all in one... i didnt know if i would be able to say desolve the pills in water and water that too my plants...

it says the indredients are:

calcium carbonate, magnesium oxide, zinc Gluconate, gum guar, calcium stearate, croscarmellose sodium, cellulose, egg shell, and ethylcellulose.....

i dont know what any of that is really so i dont know if its good or even ok for a plant... if anyone knows what all that is plz give me some info..... thnx a lot...

they most likely have sodium in them because it is intended for human consumption. i would just stick to epsom salts. if your looking for a good micro nute suppliment get something called liquid iron. its at agway for like 13. has all micro nutes in it

agway? what kinda store is that

a farm and feed store