Magnesium and Calcium

[Tupamaro]

Yah i just bought some bat guano and was wondering what are some other good natural stuff i can buy or put in to the soil. Atleast for good magnesium and calcium. I'm in vegetative stage if that helps. also was wondering what is good to put during flowering. thanks a lot.

[stinkbudd]

I use egg shells in my soil. They provide calcium as well as other minerals. You can also use the water that you boiled eggs in too but I have personally never tried this. For magnesium, I use epson salts. During flowering I use more bone meal which is high in phosphorus.

[Tupamaro]

alright, that sounds good than.

[Anathema2121]

Dolemite lime is a good soil amendment that not only acts as a pH buffer, but provides magnesium & calcium. Cheap too, 4 dollar box was enough for 25 gallons of soil we made :rasta:

[Ganja Guerrilla]

Dolemite lime for Ca

epsom salts for Mg

[Organic Rasta]

another vote for Dolomite Lime
If you can find a product called Sul-po-mag, It's sulphur potassium and magnesium.

There is another called Greenplus...do a google search on it.


Good luck

[doco]

Is regular Agriculture Lime the same as Dolomite? I got a pound of fine Aglime from Bedford, IN limestone quarry.

[Organic Rasta]

another vote for Dolomite Lime
If you can find a product called Sul-po-mag, It's sulphur potassium and magnesium.

There is another called Greenplus...do a google search on it.


Good luck

It's called GreenSand Plus ....excuse me.:thumbsup:

[Ganja Guerrilla]

Dolemite lime for Ca

epsom salts for Mg


Dolemite lime for Ca

epsom salts (MgSO4, magnesium sulphate) for Magnesium & 13% Sulphur

I fogot sulphur