2 Days into Week 5 Flower AK Afgahn Kush - Switched Nuets & Need Some Yield Tips

I just learned how to deal with my first chem burn (thanks to some RIO peeps) . With that being said I'm going to stop using Gravity & Purple Maxx (Emerald Triangle). I heard they were really harsh before I bought them but I ended up learning first hand & the hard way that they are not for newbs. I was banking on Gravity to help boost my yield from Week 5 of Flower up until Flush. Since I'm pretty sure those two were the main factors in my burn I'm looking for something else to help me finish strong.

here is some info on my set up and I'll post some pics right after this post (I'll put up pics from veg to flower so you can get a feel for what I have been doing).

System - Aero / Ebb
Strain - Afgahni Kush
# of Ladies - 12 (all same stage)
Watering - 15 minutes on, 30 minutes drain (had it on 15 on 15 off but my return pump couldnt really keep up)
Lights - 2 x 1000w 12/12
Big Fan - 24/7
AC - Made it so the AC vent in my grow room blows right over my row of girls and right under my 2 x 1000's
Water - 100% RO
Room Temp - 70 - 74 degrees
PPM's - Was currently @ 1550 but it jumped to 1700+ burnt my girls now i'm down around 1000

Nuets I'm runing right now (weeks below stand for flower weeks)
Big Bud (Added week 4)
Hammer Head (added week 5)
Hydropelx (Added week 1)
Calmag (All of Veg / Flower)
Great White (Added week 6 veg)
OverDrive (Added week 5)
SuperThrive (All of Veg / Flower)
LiquidCarb (Added Week 1)
Sensi Bloom A&B (Added Week 1)
Gravity (week 5 & Stop'd)
Purple Maxx (week 5 & Stop'd)
Snow Storm Ultra ( All of Veg / Flower)
B-52 (all of veg & week 5)

I have been on this site for the last 4 months so I know there are some PRO's on here, dont be shy shed some light for a fellow green thumb. Any tips to boost yield week 5 to harvest will be much appreciated!! My game plan righ now is to continue to use the above, flush 1 or 2 weeks before harvest & 3 days of total darkness before I actually harvest.

Let me know what you think!

Regards,

-Kush Kush

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DAM nice grow Good job i dont have any tips im pretty sure your better then me but i do kno that gravity from the humbolt county own line i hear you cant get it no more that and bushmaster they dont produce them. but i do kno that the Humbolt nutrients makes Deucedeuce and it does that same as gravity if not better and its a cheaper bottle

Rcb said:

DAM nice grow Good job i dont have any tips im pretty sure your better then me but i do kno that gravity from the humbolt county own line i hear you cant get it no more that and bushmaster they dont produce them. but i do kno that the Humbolt nutrients makes Deucedeuce and it does that same as gravity if not better and its a cheaper bottle

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DueceDuece huh? I've never heard of that but i'll def look into it and thanks for the compliment! I worked real hard on these ladies! If theres any info I can ever help out with please feel free to ask. Throw me a friend invite if you get a sec, if I figure out how to do it i'll hit you up. (by the way you can get Gravity online, i think its even on Ebay but it just burnt my whole crop, I will probably never ever use it again)

Those are 6-12 ounce plants. Being open minded to recieve tips is all kool. However you should be giving advice not recieving. How long was your veg buddy?

Father Earth said:

Those are 6-12 ounce plants. Being open minded to recieve tips is all kool. However you should be giving advice not recieving. How long was your veg buddy?

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I appreciate that! Its my first grow so I'm still in the learning curve but I did MASSIVE amounts of research before I even bought a bucket. I veg'd for 8 weeks, I could have turned them in week 6 but didnt have my 1000's ready yet. I'll post two pics from my Veg and two pics that I took last night right after this post. the veg pics were from around week 6 or 7 (I used 2 x T5's & 1 x 200w to veg)