deficiency Day 44F. Any Ideas?

[DPG 19]

Hello all. 

 

Need some advice if possible. Plants have been getting steadily yellower since my last cry for help. I was told to lay of the nutes a little turn the lamp down which I have. Majority of the top colas are now yellowing on the leaves. Does anyone know whats going on? Be a shame to fuck them up now were getting so close.

 

Last week only feeding 3ml/l. This week giving 2 ml. And yellowing seems to be worsening. All trichomes are still clear if that makes any difference. Planning on flushing next week no matter what as it's supposed to be 55 day flower, but they look no where near.

 

Cheers 

 

DPG

[DPG 19]

[npx2020 199]

You've got a few good weeks left on them IMO mate, maybe 4-6 weeks even. I wouldn't want to advise on the yellowing though, it could be a few things really... Have you tried epsom salts?

[DPG 19]

2 hours ago, npx2020 said:

You've got a few good weeks left on them IMO mate, maybe 4-6 weeks even. I wouldn't want to advise on the yellowing though, it could be a few things really... Have you tried epsom salts?

Wow really 3-6 weeks? I've added some more photos, sorry for shitty lighting but there's 80% white pistils and browns are coming through slowly.

 

I haven't tried Epsom salts reckon its worth me picking some up? 

 

[npx2020 199]

Yeah, I'd still say 3 weeks minimum man... I've got one at a similar stage now and I'm still looking at that time frame in reality. As for the epsom salt, I'd always have them on hand. I'd try one good flush with epsom salts and carry on feeding nutes as you were (maybe even half strength for first feed or two).

[mister phlegm 2,671]

There's a chart in this thread that might help more than I can.

 

How are the lower leaves? Did they yellow first, later or all at the same time?

[DPG 19]

10 minutes ago, npx2020 said:

Yeah, I'd still say 3 weeks minimum man... I've got one at a similar stage now and I'm still looking at that time frame in reality. As for the epsom salt, I'd always have them on hand. I'd try one good flush with epsom salts and carry on feeding nutes as you were (maybe even half strength for first feed or two).

Thats a bummer. Im in dire need of a smoke lol. Any recommendations on salts, can I just get some off Amazon?

[DPG 19]

8 minutes ago, mister phlegm said:

There's a chart in this thread that might help more than I can.

 

How are the lower leaves? Did they yellow first, later or all at the same time?

funnily enough none of the bottom leaves are yellowing at all. Some are a slightly lighter shade of green but its only the top leaves that are yellowing 

[mister phlegm 2,671]

I had a big mag deficiency first grow and it spread up the plant slowly, for what it's worth.

 

What are you growing in? Does your feed or water have any calcium or magnesium in it?

[DPG 19]

8 minutes ago, mister phlegm said:

I had a big mag deficiency first grow and it spread up the plant slowly, for what it's worth.

 

What are you growing in? Does your feed or water have any calcium or magnesium in it?

I'm using plant magic soil with Saurai Terra Bloom supposedly has all micronutrients 

 

From their website:

It contains the perfect proportions of macro and micro-nutrients so that your plants don’t have any deficiencies

 

Just had a look at their feed chart and realised I've been overfeeding for 2/3 weeks .  What a dinlo