Check the winners The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
when to FIM ?
the_illegal_eagle
started grow question 6y ago
How long do i have to wait , before starting FIMming? thanks
Open
Week 1
Techniques. FIMing
likes
Answer
TimTheTerpMan
answered grow question 6y ago
I find it best to wait to fim or top until you plant has at least five nodes Hope this helps. happy growing!!!!
likes
Complain
Similar Grow Questions
Solved
jacock
Failed FIMing?
It's my FIMing failed?
Week 9
Techniques. FIMing
6y ago
3
Solved
Louislouis
Fim
Hello guys quick question. When you fim your plants for the second time do you fimm all 4 colons.
Techniques. FIMing
5y ago
6
2
Solved
StickyFingah420
FIM?
Necesito ayuda con esta poda fim que realicé a esta nena, jamás había hecho una por lo que no sé si hice bien o está mal hecho el corte, me ayudan por favor 🙏🏽 💯
Week 3
Techniques. FIMing
6y ago
3
3
Solved
DrCris
Can I FIM her?
Is my baby ready to get a FIM cut? I'm at almost week 5 (autoflower)
Techniques. FIMing
5y ago
1
1
Solved
Rounder
Defoliation possible?
Hi guys, I dont know how much they Will Stretch I wont do more lst, I am thinking they are starting to flower should I defoliate? Or could I scrog? Or just leaves them free?
Week 4
Techniques. FIMing
5y ago
2
4
Solved
Rookie13
FIM or Apex ?
in your opinion, should I use Fim or cut the apex directly ?
Week 3
Techniques. FIMing
6y ago
1
2
Solved
hirund
FIM went wrong, what to do?
I tried FIM training week ago. Something went wrong :/ Maybe I cut too little? What is the best I can do now? Try again or leave it to grow? First image is taken after FIM, second one week after.
Techniques. FIMing
5y ago
1
1
Solved
DrCris
Did I just double fuck up?
Did I FIM correctly?
Techniques. FIMing
5y ago
1
2
Solved
OGSesh
Topping
Hi guys. Do my plants need topping if I have little space (60x40x120cm) and I am planning a scrog? Are the plants ready for topping? After topping, I plan to use only lst + scrog, no mainlines/manifolds. I also plan to turn on the lights 12/12 in a week or two. Thanks!
Week 2
Techniques. ScrOG
Techniques. Topping
Techniques. FIMing
5y ago
4
4
Solved
Rayshian
Any thoughts on how to get FIMing right and how this one turned out?
Any thoughts on how this FIM is turning out? I've been trying to learn how to properly FIM a plant and I've tried a couple of times. Here's my latest attempt but I don't think I'm gonna get the results I I'm looking for. Any thoughts/advice about how to do this better?
Techniques. FIMing
5y ago
1
2
Solved
Floristas
When to 12/12?
Hello, I fimmed the main cola of my plants a week ago. They got bushier during the week. I am thinking to top their every branch and switch lights to 12/12 schedule is this a good idea and how long should i wait after topping to go to 12/12?
Techniques. Topping
Techniques. FIMing
6y ago
2
3
Solved
thenewdude
Hello! should I defoliate my auto after having Fimm'd it? check latest pics
hello! I was told to not mess with my plant anymore after Fimming for nothing and losing a week. see questions to see that. please look at my latest pic and let me know if I can/should defoliate or if I should let it be? id rather have a big centre cola then a couple small ones
Week 6
Setup. Strain - Autoflowering
Techniques. FIMing
Techniques. Defoliation
6y ago
1
1
Solved
GuybrushThreepwoodMP
Fimming again?
About the Frosty Friday, I'm still learning to HST / Topping / Fimming. I picked it up from a local Growshop last week and it was topped and all the branches were fimmed. I did some LST and it seems to recover pretty fast, should I keep fimming the branches? 4 Branches/ 14 Shoot
Week 1
Techniques. FIMing
3y ago
1
Solved
Joyfull420
Did I manage to miss a fim??
Just wondering if I could get an opinion on the results of my fiming??
Week 5
Techniques. FIMing
6y ago
1
1
Solved
martiniii
Fimming, done right?
Hello guys, I just want to ask If I had done fimming of my plant right? She looks like she is growing normally(chrismas tree shape), I don´t think she is going to split the top into two more colas. Dont know if I have to try one more time, or to top her. Thanks
Week 3
Techniques. FIMing
5y ago
6
5
Solved
thenewdude
Hello! time to feed flowering Fert or another week of veg post fimming an auto?
hello! week 5 with my auto, should be flowering week. but I fimmed her, so , please look at my last week and tell me if I start giving her flowering fertilisers or If I stick to another week of veg? thanks
Week 5
Feeding. Schedule
Feeding. Other
Techniques. FIMing
6y ago
1
1
Solved
UKPersonal420
First time FIM, does it look normal a few days later?
Hi Growmies, Just wondering if this FIM attempt is looking any good a few days on? It's just that I am struggling to visualise how it will end up? To me, she looks like she is carrying on growing in the "Christmas tree" format. Did I miss a FIM lmao? Is that possible? lol.. TY
Week 4
Other. General questions
Setup. Strain - Autoflowering
Techniques. FIMing
5y ago
2
2
Solved
thenewdude
Fimming auto, mistake? do I still lst and defoliate?
hello! I fimmed my auto day 17, 5 days ago, and she isn't as far along as hoped.also seems to be strain specific. do you think I made a mistake? next, do I still lst her? now or when there's a new canopy? and do I defoliate? disputed too it seems but strain specific also. thanks!
Week 4
Techniques. FIMing
6y ago
1
1
Solved
VT__Homegrown_Fun
How to top to make more colas (mainline)
I was curious if anyone could help me understand how they train their plant to separate into like 7 or 8 different branches right down at the bottom of the stem. Almost looks like multiple topping on top of each. Any advice? Added a photo for more clarity.
Techniques. Topping
Techniques. FIMing
Techniques. Main-lining
5y ago
3
2
Solved
Bootymissles
Does this look like a successful FIM?
Does this look like a successful FIM? I clipped it when it was pretty small and it's grown out over the past few days.
Week 3
Techniques. FIMing
6y ago
1
1