spike91
Member
hi guys, i think my plant have a calcium deficiency and i just want to know if i'm right. She is in the 16 day of flowering , and she doesn't look to good, she have 2-3 yellow leaves in the bottom and the new set of leaves start to yellowing , some stems are red and a bit of curly leaves right in the morning when i turn ON the light . I have reason to believe that the ph soil is low, as a week ago I exaggerated a bit with nutrients (biobizz) having a pH of ~ 5.6 and I think that soil pH decreased more. Today I started to wet only plain water with pH of 7.4 so I hope that will increase soil pH. . Yes i know i should buy a ph meter and ph up and down But Not now, about a week I will. I just need to tell me please if I am wrong or is it a calcium deficiency.(from what I read he would only occur when soil pH is too low ). sorry for the low quality photo (2 mpx) thanks in advance. peace!
