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Back to Grow Questions
Mainline limit
ButtersStotch
started grow question 6y ago
If I have 2 months of veg left, what would be the drawbacks to mainlining to 256 colas if Iām already at 64?
Solved
Week 13
Techniques. Main-lining
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416fireman
answered grow question 6y ago
Congestion of 256 colas.... our shitty unstable weather. Might be a Ontario botrytis accident waiting to happen. But with adequate spacing and separation through training and some luck weather wise. Could be a huge trim party waiting to happen.
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Selected By The Grower
Fusion
answered grow question 6y ago
Only drawback you have from creating so many tops is that she won't focus on building any huge colas, builds a even canopy instead.
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Fruitgrower
answered grow question 6y ago
64? looks like 32... I would leave it at 32 tbh. I think otherwise you're going to create some issuse with the roots and space and airflow. š±š
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Similar Grow Questions
Solved
Fishcake
Mainlineing question
I was just wondering if I should cut out the middle of this plant as I'm mainlining for the first time and also how soon before I switch to flower I have a 60x60x160 tent with a viperspectra 600w
Techniques. Main-lining
6y ago
2
2
Solved
kardel
Manifold Question about transition phase lollipopping
OG Kush auto day 33 start to go pre-fl. 1st topped day 14 2nd topped and lollipop day 25. question is do you still lollipopping nodes off during 1st week of preflowering? or wait till 3rd week / 1st week of bloom to train.
Week 5
Setup. Strain - Autoflowering
Techniques. Main-lining
2y ago
7
4
Solved
Tango_Hotel_Charlie
Growing Techniques
Above I am trying multiple hst's on the ILGM Blue Dream cultivar to see which method works best for this strain. Which plant do you think will harvest the highest amount? Identify plant by total of mainlines.
Week 4
Techniques. HST
Techniques. Main-lining
5y ago
1
Solved
Fishcake
slight breakage
I had a slight break whilst I was tieing them down after mainlining I'm just wondering if its going to be okay or have I ruined it many thanks
Week 4
Techniques. Main-lining
6y ago
4
4
Solved
GrowGuy97
Mainline
First time trying to mainline, anything I should adjust or change?
Plant. Other
Techniques. Main-lining
6y ago
4
4
Solved
DrGHemp
Do you think the girls are ready for the flip to 12/12? I am mainlining so both plants have 8 grow tips (topped 3 times). It has been a week since Long Shanks got her final topping and 3 days since Sweet Baby James got hers. (I have circled the 8 grow tips in the photos).
Week 6
Techniques. Main-lining
6y ago
3
4
Solved
Misanthrope
Outdoor Canopy
I know the importance of keeping a uniform canopy height when mainlining indoors but does it matter outdoors? Is the sunlight strong and mobile enough to distribute the light evenly or should I do my best to keep the canopy level?
Week 12
Techniques. Main-lining
4y ago
3
Solved
sourdieselwiesel
Quadlining autoflowers?/wateringbases and feeding, how??
anyone successfully main/quadlining autos? is topping untill 8 main nodes even possible on them? any tipps for bottomfeeding with a system like this? just thinking about how to mix the nutrient solution gives me a headache.. cheers!
Setup. Strain - Autoflowering
Feeding. Automatic systems
Techniques. Main-lining
5mo ago
4
2
Solved
BlueBerry7720
Trim "armpit" branches?
Growing mainline and wondering about trimming the new branches so bud growth is focused on main stalks. My last round I had one plant that I didn't trim at all-not a fun harvest. Other plants I kinda trimmed and went well. Should I get rid of them all? See last photo week 12.
Week 12
Techniques. Main-lining
6y ago
4
3
Solved
sacredgeometry
Broken Branch
I broke a branch while tying down my mains. The branch almost broke completely off. I splinted the branch in place and used some tape to secure it to the branch. Will my branch recover from this?
Week 4
Techniques. Main-lining
5y ago
3
3
Solved
thedoe
defoliation pruning review
how did I do with defolitation? i think it should be okay but juuust checkin. also, how many nodes do you usually leave per mainline branch? for branches non alternating (interesting), left 4-5 paired nodes for tight alternating branches left 8-10 or so
Week 9
Techniques. Main-lining
Techniques. Defoliation
2y ago
1
3
Solved
Erasmus
Thoughts, good idea or bad idea?
I got an idea from when I was pruning pecan trees growing up. If I install small LED lights directly inside each "window" or "pocket" will that improve total light and production, or will I just burn the plants?
Week 8
Setup. Lighting
Techniques. Main-lining
5y ago
1
3
Solved
Erasmus
Mainlining
Can someone recommend the best tutorial for main lining? This is my second grow and first high stress attempt so the more extensive and in depth the better.
Week 2
Techniques. Main-lining
5y ago
2
1
Solved
sacredgeometry
Mainlining Question
When should I start tying down my new mains? Should I let them grow out more? I feel like if I tie them to early they would just point up towards the light the next day and I would have to tie down again.
Techniques. Main-lining
5y ago
2
Solved
Pennello
Can I clone and mainline that bit I topped?
Hi guys, if I top my Amnesia, I mean, literally top them, Like straight cut at the 4th node, maybe? and leave the other 3/4 node above.. May I clone that topped bit? If so, since It should be growing like a normal plant as should be sprouting from the top, may I mainline that?
Week 7
Techniques. Topping
Techniques. Main-lining
6y ago
1
1
Solved
Pagus
Yellowing leaves after first Mainline top. Light stress?
Just checking in here, I am pretty sure this is light stress. it was at 18" (specs say 18-24" during veg) and she was likely pretty stressed after having her top cut off!!! I have raised light to 23". Am I on the right track here?
Leaves. Color - Yellow
Setup. Lighting
Techniques. Main-lining
4y ago
1
3
Solved
Tubington9
Should I switch reg to larger tent? Looking for opinions, first time mainlining
Im currently mainlining a reg seed, confirmed fem, in my 27x27 tent, plan was to move it to the 3x3 once the last plant was harvested. Received my order of autos and am thinking of doing autos in the 3x3 instead. Just wondering if the 27āx27āx56ā will be good for the reg?
Techniques. Main-lining
4y ago
2
3
Solved
Bikoo
Main-lining goes wrong?
Hello friends, In the process of main-lining i ript into the notebranch of the main branch, sorry for my english, please see the photo. I think, as you can see i ript pretty deep? i do not dare to touch it. what do you think i should do, what will be the effect of my error?
Leaves. Other
Other. Other
Techniques. Main-lining
5y ago
9
7
Solved
EasyName
Question about mainlining
Im getting ready for the outdoor season..planing to mainline a stativa strain+indica strain. My question is: when you have already done your last topping and you're now letting your plant grow out, do you cut off the side branches growing out from the mains or do you leave them?
Other. General questions
Techniques. Main-lining
5y ago
6
5
Solved
Yatele
Top for mainlining too early
Hello, Do you think I topped them too early on week 3 ? They took longer than expected(1 week) to grow the 4 branches that I want to top next. Thanks
Week 4
Techniques. Main-lining
6y ago
2
2