DarioU
Active Member
Dear Orchids friends, Excuse me for my bad English. I need to supplement my fertilization with Ca and Mg but How is not clear. I have read very much but the argument is not clear at all.
Can I supplement Ca and Mg only with Ca nitrate and Mg nitrate for a long time ?
Can I mix in the same solution, in the right doses of course, Ca nitrate and Mg nitrate?
Because both (Ca and Mg) are in their nitrate form perhaps I can mix them, I think.
Can add Ca nitrate and Mg nitrate in Fertilizing solution or I must keep them separate?
If I mix them with the fertilizing solution the P precipitate them resulting in P, Ca and Mg deficience?
I have read all and the contrary of all.
Thank you for your help and answers
Dario
Can I supplement Ca and Mg only with Ca nitrate and Mg nitrate for a long time ?
Can I mix in the same solution, in the right doses of course, Ca nitrate and Mg nitrate?
Because both (Ca and Mg) are in their nitrate form perhaps I can mix them, I think.
Can add Ca nitrate and Mg nitrate in Fertilizing solution or I must keep them separate?
If I mix them with the fertilizing solution the P precipitate them resulting in P, Ca and Mg deficience?
I have read all and the contrary of all.
Thank you for your help and answers
Dario