Can any one help ?

Cottam97

Member
Hi mate there’s a few things which can cause the yellowing of leaves so will go over a few things and hopefully you can solve your issue. Firstly have you checked the ph? Also another simple thing is poor watering and drainage can cause this, but what I personally think the issue is, would be a potassium deficiency this causes the tips to yellow and another reason swaying me towards the potassium deficiency is I was trying to get a better look at some stems on your pictures? If they have pink/purple striping on stems that’s another indication of a potassium deficiency. Hope this helps mate
 

parker44

Member
Hi mate there’s a few things which can cause the yellowing of leaves so will go over a few things and hopefully you can solve your issue. Firstly have you checked the ph? Also another simple thing is poor watering and drainage can cause this, but what I personally think the issue is, would be a potassium deficiency this causes the tips to yellow and another reason swaying me towards the potassium deficiency is I was trying to get a better look at some stems on your pictures? If they have pink/purple striping on stems that’s another indication of a potassium deficiency. Hope this helps mate
Cheers mate, yeah the stems are purple, I'm using biobizz going to double the nutes? Thanks
 
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