Nirvana northern lights grow

Greenwhilley

Active Member
Hi guys.
after browsing heaps of grow forums I decided to join this awesome community.


This is my first grow after about a 12 year break.
i decided to start with NL as an easy strain to make sure I could still grow. And this is my first ever grow from seed.
i wanted to make this thread to learn, get feedback and use it for my own future reference.


Please feel free to ask any questions, give any advice, give criticism or just to say hi. And also correct me if my terminology is incorrect as I'm old school and a lot has changed.


I'm using a 4x4 grow tent.
1x can fan for extraction with a carbon filter.
1x pc fan for intake.
1x standard fan for circulation.


400w lumatek digital ballast.
400w hps lamp.
medium Adjust a wing reflector with a super spreader.


im using a tub on tub DWC system.
with growstones as my medium.
dual air pump with two long airstones.
another pump with a top water feed that circulates back into bottom nutrient tub to add extra water movement.
and a large fish tank heater to keep water temp correct.


I'm using Dutch master advanced with DM silica, zone and liquid light. I will also use monster bud late in flowering.


For my next grow I plan on adding a second system. And I will be growing OG Raskal white urkle and fire alien romulan.


i germinated using the cup of water technique. And started in a rock wool cube.
I vegged for four weeks counting from first true set of leaves.
I employed LST to create a larger and even canopy.


she is now at day 15 of flower. But I have pics from through out the in tire grow if any one wants a comparison.


problems I've had

​my main issue has been high temps, I started in the peak of summer and battled with both air temp and water temps.
I also had a problem when my in-laws paid a visit, I had to wait four days without maintenance, my water level dropped too low and a nutrient salt built up and damaged my root system. I thought I was going to loose her so I took cuttings but she came good again and my cutting died as I wasn't properly prepped to look after them.

cheers guys ill add info as I go :)
 

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Greenwhilley

Active Member
Yeah I'm really happy with nirvanas NL so far.
i hope the smoke is going to be good.

im also excited about trying a more exotic strain like the white urkle
 

Greenwhilley

Active Member
Day 16, I'm really happy with the way she's filling out my tent.
im tossing up weather or not to lollipop her. The subject of lollipoping is very divided.

Anyone have any experience with this strain being lollipoped?

Also wondering if I should stop LSTing her now.

image.jpg
 

Greenwhilley

Active Member
Day 20, developing well, trichomes are starting to appear, and are even on some fan leaves, she could be sticky :)

The seed was the first and only seed that i have seen that has sank like a rock when placed in water, I wasn't sure at the time if it was a good thing or not, but after doing a search many people stated that its usually a sign of a good plant, I also tested the theory that round seeds are female opposed to more oval shape, I will say that's incorrect as I pop 1 female out of five seeds four being male.
 

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Greenwhilley

Active Member
Day 24 flower.
had a minor setback, my stupid timer failed me twice in a few days, my poor girl got 6.5 hrs too much light and as my vents were closed and one fan off she also got a little hot.

shes still looking ok, it most likely just set her back a few days.

i invested in a better digital timer for my light.
I also just ordered a blue lab truncheon, a mh bulb for next grow veg stage and some monsta bud to help fatten my current buds.
 

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jela10

Well-Known Member
Counting the days, this grow would be close to harvest this week....any updates Greenwhilley?
 

Jimdamick

Well-Known Member
It doesn't seem you forgot much in 12 years. Nice layout and very nice plant. Good to see you back growing brother. Peace
 

testone

New Member
ya nl is always makes for a nice grow with nice yeild never used nirvana but have heard nothing but good things looks great bruddah keep killin it
 

Po boy

Well-Known Member
i'm a big nl auto fan. love the yields of awesome smoke and the ease of growing. your plant is looking great! GL
 

Greenwhilley

Active Member
image.jpgimage.jpgimage.jpgHere's some pics, I think I'll give her a few more days to a week, Although the buds still have some white pistols, the trichs are mostly milky with a few amber. The buds are also starting to foxtail.

image.jpg
 

Commander Strax

Well-Known Member
Looks great, I am going to do Northern lights on my next grow, How long did you veg from seed??

Would love to know the yield.

cheers
 

Greenwhilley

Active Member
I vegged for a bit over 5 weeks from seed emerging.
she had a slow start under a weak fluro for a couple weeks.

as soon as I saw ulternating nodes I switched to 12/12
 
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