Yellow spots on leaves.

[420LLIE]

Hey, since I couldn't find Biobizz Light mix, I bought an ordinary soil from the construction market.

Are these spots from CAL-MAG deficiency? Today is the 15th day, I added CAL-MAG to the last 3 irrigations, but the leaves still have spots. Why so?
In addition, the soil and perlites turned yellow.

In addition, the soil and perlites turned yellow. Normally, it was a very popular and popular land, but I don't know why it happened. Can we cure the plant?

 

[sandman83]

but the leaves still have spots

fixing the issue will not make the existing spots ever go away. Let em grow out of it and watch the new growth.

 

[420LLIE]

fixing the issue will not make the existing spots ever go away. Let em grow out of it and watch the new growth.

I am currently using biobizz grow and cal-mag. Should I go a little above the ml/L values specified in the table? I guess there's no fertilizer in this damn soil. I think it is necessary to revitalize the soil a little.

 

[Hugo Phurst]

Should I go a little above the ml/L values specified in the table?

IMO - No. & check the ph of the run off.

Good luck

 

[hillbill]

These plants take pretty good care of themselves. No real significant danger here.