Hey guys so I'm relatively new to coco but after replanting yesterday (see my journal link below) I notice and removed 4-5 leaves that have yellowed over night... Fan leaves As well as lower branchling leaves (pics) is this to do with mg, ca or perhaps ph or something else? Thanks for help friends! Peace!
Just a clone maybe 2-3wks now, considered N but yellowing isn't all over, just some older fan leaves and some lower small leaves, using coco and this has happened before but wasn't sure what it was! I will try adding nitrozyme in next feed anyway! Thanks for leaving a comment!
Flower area has same issue but using diff feed, is this because I don't have calmag in my coco? Ahh! Help please!
i'm usin coco, pro-mix, vermiculite, and cow manure. A couple of my early leaves are also yellow and show other signs of deficiency/disease, since i've been giving nutes, all my new growth is fine (i'm on day 11 flowering)
Yeah the bud formation is pretty fast (see my grow journal ) so new growth seems ok but losing so much leaf is worrying me.
Your leaves look like some of the edges are curled upwards thats a sign of Mag deficiency from what iv'e read. Probly a good idea to get some CalMag+ since thats seems to be the no.1 problem when using coco.
Is there anyone with experience using coco and the problem i have that can help me out here? Or Second previous opinions?
Cannabis Nutrient and Deficiency Table Here's a guide there is away better one on here "grasscity" somwhere that has pics i just found this one on a quick seach. Hope it helps.