Yellow Yellow Yellow leafs

Hey Buddies

I have a problem with my two ladies. Both are showing yellow leafs and I already had to cut 2 leafs of from both.

I guess I should give a little background on what i have them growing in. Well......................

The soil is a self made soil and it consists of the following:

*Topsoil from a petrified forest that burned down 80 years ago
*River sand from a river that has had no human contact
*Bonemeal from a ostrich that has been fed only organic food and who died from natural causes
*Coco Coir grown by a Malasian family
*Perlite that has been hand made by a farmer

I have started both seeds on a 12 12 light cycle because I am doing a micro grow. They are not rootbound and I have recently started feeding them flowering food (6:20:30)

Both of them is now 5-6 weeks into flowering and I thought it might have been that. I also flushed the soil with some Epsom Salt just to make sure that there was no nute lock.

Please. Any advice would be appreciated. Unfortunately I dont have a pic on me now to show you guys. I will take one tomorrow morning and post it here.

Blessings

H

what nutrients are you giving them? this late into flowering, if your using flowering nutrients, a deficiency of N is common.

Where are they yellowing? from the bottom up? is it just a few leaves? the entire plant? on each leaf, is it starting from the tips and moving up the middle? or from the middle moving out?

nick17gar said:

what nutrients are you giving them? this late into flowering, if your using flowering nutrients, a deficiency of N is common.Where are they yellowing? from the bottom up? is it just a few leaves? the entire plant? on each leaf, is it starting from the tips and moving up the middle? or from the middle moving out?

Click to expand...

I am giving them some orchid flowering food (6:20:30) and every now and then I give them some guano tea. All the yellowing starts from the bottom up and its just a few leafs at the moment. Its almost like a typical flowering yellow. If I remember correctly, it starts from the inside and moves out. There's always a green edge when the leaf has turned yellow. Like I said, its prob in the 5th-6th week of flowering so its definitely a deficiency.

Here is a pic (not the best pic ) of one of the leafs. Notice the green rind on the end of the leaf.

N difficiancy???