My White Widows are starting to turn Yellow AGAIN!! :(

Hi all, this is my 1st ever post on here.

I am in the process of growing my 3rd batch of white widow.

Im growing with the Wilma 8 Gorwing system, using canna Coco medium

I using Canna Coco nutruient A + B with canazyme. 1.4 ec at 5.8 PH.

My cuttings grow really well at 1.0 e.c of nute....... but when i move them to flower the leaves start to yellow from the outside in.

Im on 12/12 light with 3, 15 min run of the pump.

Do you think im starving my plants at 1.4 e.c or should i increase?? and if i increase my nutes what is the best e.c. to head for??

I hope some one can help with my prob its really do ing my nut in now.

Thanks Guys​
 

Xare

Well-Known Member
Its safe to say your too low. You could bring it up to 1.6 or even 1.8 next time to prevent any yellowing.
 
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