I think I might be in trouble!

[Wonder73]

Hello everyone, I am new to this post so I would like to give everyone on here a big shout out. So, this is my first grow with autos and was wanting some help identifing the problem with my bottom leaves. They have been turning yellow and discolored and then dying. I am growing in Happy Frog, Ph water to around 6.5 using Biobizz nutes, following nute schedule temp staying around 82F. Growing under t5's 2 weeks into flowering

 

[SPLFreak808]

Are you feeding too much of this stuff?

 

[StoneyMcphatter]

I might be too stoned but your pic is moving when i scroll down, almost like a holographic image. Anyway Looks like a P deficiency.

 

[Wonder73]

Are you feeding too much of this stuff? View attachment 3713840

Don't think so. I am giving it 2ml along with 1ml of topmax

 

[Wonder73]

I might be too stoned but your pic is moving when i scroll down, almost like a holographic image. Anyway Looks like a P deficiency.

Thanks for reply. Would I be giving it to much or not enough

 

[StoneyMcphatter]

Thanks for reply. Would I be giving it to much or not enough

Not enough.

 

[SPLFreak808]

So no bio grow? Grow has enough N/P/K for flowering however bio bloom will not keep the plant green enough and too much continuous bio bloom can lock up secondary/trace minerals. Best place to start is report how often you feed (2ml every watering?)/ last time you've given bio-grow?/how often do you water?/is she not drinking like before?/did the yellowing start only after feeding bio bloom?

 

[Wonder73]

So no bio grow? Grow has enough N/P/K for flowering however bio bloom will not keep the plant green enough and too much continuous bio bloom can lock up secondary/trace minerals. Best place to start is report how often you feed (2ml every watering?)/ last time you've given bio-grow?/how often do you water?/is she not drinking like before?/did the yellowing start only after feeding bio bloom?

I was giving her biogrow, but last nute feed i didn't cause I thought maybe that was the cause. I just went from 1ml bloom to 2 last water. I water whenever she is completely dry. Feed nutes every other time. She is taking water about every two to three days. And now that you mention it, she did start yellowing once I feed her bloom. So, I should stop feeding her bloom altogether.

 

[SPLFreak808]

I was giving her biogrow, but last nute feed i didn't cause I thought maybe that was the cause. I just went from 1ml bloom to 2 last water. I water whenever she is completely dry. Feed nutes every other time. She is taking water about every two to three days. And now that you mention it, she did start yellowing once I feed her bloom. So, I should stop feeding her bloom altogether.

Use grow, is that 1ml p/liter? If so thats fine with every watering as long as you thoroughly water the pot till run-off. 1ml topmax is fine also and you may even drop .5ml/lt of bloom with grow IF the plant shows any real P deficiencies, which i doubt. I believe i see a slight? magnesium deficiency also. Epsom salts, a gram dissolved to gallon should help.

 

[Wonder73]

Use grow, is that 1ml p/liter? If so thats fine with every watering as long as you thoroughly water the pot till run-off. 1ml topmax is fine also and you may even drop .5ml/lt of bloom with grow IF the plant shows any real P deficiencies, which i doubt. I believe i see a slight? magnesium deficiency also. Epsom salts, a gram dissolved to gallon should help.

Thanks for the help SPLFreak808, that is 1ml p/liter. I will keep you posted

 

[SPLFreak808]

Thanks for the help SPLFreak808, that is 1ml p/liter. I will keep you posted

Sure. Just be ready to bump up the nutrients slowly if she ask for more.

 

[DesertGrow89]

Welcome to RIU! Good advice from SPL, also shoot for a pH of 6.5 in veg and 6.7 in flower.