Notifications
Clear all

Looking for some advice

45 Posts
12 Users
957 Reactions
3,836 Views
Clist
(@clist)
Posts: 162
Ocimene Known User VIP
100 Post Likes
250 Post Likes
1 Complete Grow Diary Award
500 Post Likes
Patreon Bling
Active Grow Diary Bling
100 Posts Bling
50 Posts Bling
Topic starter
 

Hi, I wanted to share some pictures of my Dutch Passion Durban Poison grow and ask some advise.

This is my first photo period grow. I am using two TGL-100 Cob LED lights, in a 2x4 tent, growing in coco/perlite mix, and fertigate about five times a day with my homemade automatic watering system using GHE flora series nutrients. I pretty much followed the methods of Dr MJ Coco of Cocoforcannabis when It came to preparing the coco and his way of stepping up the strength of the nutrients during the seedling stage, and so on.

I germinated on the 4th of June, (it was a happy day) just putting a seed in a moist Jiffy Pellet.

After it popped I placed the jiffy in a small nursery bag filled with coco/perlite.

On the 10th It looked like this.

 

20200610 littleOne

On the 19th of June I transplanted into a 1 gal smart pot.

20200619 transplTime

 

On the 27th I transplanted into a 3 gal Airpot, and on the 28th I topped it.

20200628 FirstTopping

 

Then during following weeks I proceeded creating my first mainline. I think next time I will super crop the two main stems, to lower the risk of a split in the middle.

20200706 Mainlining

 

I had only been hand watered twice a day, but now I put together a kind of “watering ring” using plastic hose and some 90° mini sprayers (It works kinda ok) and started tuning in the automatic fertigation system.

20200714 minisprayers

 

On the 13th of July I went from 18/6 lighting to 12/12.

 

After that and as the plant started to stretch I put up a scrog net and started to tie things down. This was my first time using a scrog, and I think it was of great help.

20200715 scrog

 

After a week of stretching I put up another scrog higher up.

20200722 NextScrog

 

The speed of growth of these plants are really quite amazing.

20200726 stretching

 

 

Tie down one day..

20200728 TieDown

 

And the plants “recover” the next day Smile

20200729 recover

 

Here is how it looked on the 13th of August. Lots and lots of leaves.

20200813 lotsOfLeaves

 

To mitigate rising humidity and heat (heat generated by my dehumidifier) I took to the scissors, and did some strategic defoliation. The heat might have been a bigger problem than I thought at the time.

 

20200823 defoliation

I had been feeding nutrients at EC 1.0, but noticed that the leaves where pretty dark and the tips got burned so I lowered EC to about 0.8.

The following two picture was taken on the 27th of August.

20200827 burned tips
20200827 flower

 

Here is one from the September 2nd

 

20200902 flower

 

I noticed pistils started turning red at around the 27th of August. Probably started earlier than that though.

Tricomes are.. well not easy to judge. Mostly clear I would say, but some milky and some amber and a few very dark.

 

My plan is to do a flush with florakleen and switch nutrients to GHE Ripen for the last 10 days or so (as per the instructions from GHE)

 

Thing is.. I am not sure about how long I have left before its time to to that switch?

Of course it is a matter of personal taste when it comes to how much amber one might like and so on, but as this is my first photo period plant I wouldn't mind some input from more experienced growers Smile

 

EDIT: Just as I was finishing this text I decided to cut a few samples of three different buds and try to take some pictures close up of the trichomes with my (cheap) usb microscope and I found what looks like bananas?

20200905 sample 1
20200905 sample2 and 3
20200903 bud
20200903 bud2

I have been struggling with fairly high temperature, when lights on measuring about 27-29 degrees in the middle of the canopy. During the dark period the temperature is around 22-25. Humidity 49%-60% thru both night and day.

Please take a look at the pictures and let me know what you think, and if it will be a problem for me? I only have this plant so I am not afraid of spreading pollen to other plants, but what about self pollination?

 
Posted : September 5, 2020 6:30 pm
Macky
(@macky)
Posts: 12679
Alpha-Pinene Admin
Patreon Bling
1 Complete Grow Diary Award
The High Council Award
Admin Bling
Discord Member
10k Posts Bling
100k Likes Bling
Member of the Year
Member for 4 Years
 

I think these are ready enough for harvest mate. Great post BTW! 

Can you get a pic of the trichomes on the buds rather than the calyxes though? Thats a better place to get a good idea of maturity 

Please keep up to date with forum rules and posting guidelines to keep the forum tidy 🙂
Forum Rules
Posting Guidelines
Community Standards
"Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.”
― Mark Twain

 
Posted : September 5, 2020 7:44 pm
Zombie Nation, Canna_Educator_, twisted1 and 15 people reacted
Joshuaarr420
(@joshuaarr420)
Posts: 463
Caryophyllene Forum Member
 

Holy shit youve done awesome man i plan to do exactly that with my fems over xmas love the mainlining look kudos man looks awesome enjoy the smoke man ✌🏻💚

Give a stoner some bud he will smoke for a day, but show a stoner how to grow and he will smoke forever. 🤣💚

 
Posted : September 5, 2020 7:58 pm
Zombie Nation, twisted1, Fish and 12 people reacted
Clist
(@clist)
Posts: 162
Ocimene Known User VIP
100 Post Likes
250 Post Likes
1 Complete Grow Diary Award
500 Post Likes
Patreon Bling
Active Grow Diary Bling
100 Posts Bling
50 Posts Bling
Topic starter
 
Posted by: @macky

I think these are ready enough for harvest mate. Great post BTW! 

Can you get a pic of the trichomes on the buds rather than the calyxes though? Thats a better place to get a good idea of maturity 

Thanks! Smile

Sorry I don't quite understand , what do you mean "..on the bud rather than the calexes?" , I thought the calyxes WAS the bud, sort of? Or rather that the bud was flower 😛 , (English is however not my native language Smile

Edit: To clarify, the samples are taken from the calyxes of three different flowers.

 
Posted : September 5, 2020 8:28 pm
Zombie Nation, twisted1, Fish and 15 people reacted
Clist
(@clist)
Posts: 162
Ocimene Known User VIP
100 Post Likes
250 Post Likes
1 Complete Grow Diary Award
500 Post Likes
Patreon Bling
Active Grow Diary Bling
100 Posts Bling
50 Posts Bling
Topic starter
 
Posted by: @joshuaarr420

Holy shit youve done awesome man i plan to do exactly that with my fems over xmas love the mainlining look kudos man looks awesome enjoy the smoke man ✌🏻💚

Thank you! I definitely fell in love with Main-lining, that is a quite effective and aesthetically pleasing way of training. Smile

 
Posted : September 5, 2020 8:33 pm
Zombie Nation, twisted1, Fish and 15 people reacted
Clist
(@clist)
Posts: 162
Ocimene Known User VIP
100 Post Likes
250 Post Likes
1 Complete Grow Diary Award
500 Post Likes
Patreon Bling
Active Grow Diary Bling
100 Posts Bling
50 Posts Bling
Topic starter
 
Posted by: @clist

Edit: To clarify, the samples are taken from the calyxes of three different flowers.

At least, I think 😛 I managed to take the samples from the calyxes, rather than from sugerleafs.

 
Posted : September 5, 2020 8:39 pm
Zombie Nation, twisted1, Fish and 12 people reacted
Clist
(@clist)
Posts: 162
Ocimene Known User VIP
100 Post Likes
250 Post Likes
1 Complete Grow Diary Award
500 Post Likes
Patreon Bling
Active Grow Diary Bling
100 Posts Bling
50 Posts Bling
Topic starter
 

I took another larger sample and took some more photos, however it's difficult to get good images.

Overview of the sample taken, front and back:

20200905 tri1

Then some closeup images:

20200905 tri2
20200905 tri3

 

 
Posted : September 5, 2020 9:29 pm
Bangswitch2A, Zombie Nation, twisted1 and 16 people reacted
jacks_farm
(@jacks_farm)
Posts: 625
Linalool Forum Member
100 Post Likes
250 Post Likes
500 Post Likes
1K Post Likes
2.5K Post Likes
500 Posts Bling
250 Posts Bling
100 Posts Bling
50 Posts Bling
 

@Clist

The trichomes look clear and remind me of a mushroom, you want 60-70% of them to start to lean over and turn light brown to get more of a knock out stone, when there clear its not going to be very strong at all,

even for a good high, you need to see 40 -50% turning brown.

 

Even going on the pistils, you want to see 70% of them going red/brown because most the weight is put on in the last 2-3 weeks in flower. 

 

 

 
Posted : September 6, 2020 12:04 am
Zombie Nation, Mossbeardmitch, twisted1 and 21 people reacted
Macky
(@macky)
Posts: 12679
Alpha-Pinene Admin
Patreon Bling
1 Complete Grow Diary Award
The High Council Award
Admin Bling
Discord Member
10k Posts Bling
100k Likes Bling
Member of the Year
Member for 4 Years
 
Posted by: @clist

I thought the calyxes WAS the bud

Yes mate, sort of 😉 The calyx you have taken is what grow under the main buds, try getting a shot of the trichomes on top of the buds, the bit thats closest to the light Smile

Your English is fine too, dont worry about it. 

Do you have any idea what caused the Hermie? I Think you might be a bit too late now mate and you will already have seedy buds....If they aint finished yet, then I would let them finish and try to remove as many nanas as possible 🙁 

Unlucky mate, the mission is to find the cause of the hermie to make sure it doesnt happen next time, most likely a light leak

Please keep up to date with forum rules and posting guidelines to keep the forum tidy 🙂
Forum Rules
Posting Guidelines
Community Standards
"Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.”
― Mark Twain

 
Posted : September 6, 2020 1:07 am
Zombie Nation, Mossbeardmitch, twisted1 and 24 people reacted
Clist
(@clist)
Posts: 162
Ocimene Known User VIP
100 Post Likes
250 Post Likes
1 Complete Grow Diary Award
500 Post Likes
Patreon Bling
Active Grow Diary Bling
100 Posts Bling
50 Posts Bling
Topic starter
 

@macky Thanks for the reply. The samples are taken pretty close from the top of the bud. Do you think the herm is more likely due to a light leak or to heat stress?

 
Posted : September 6, 2020 3:40 am
Zombie Nation, Mossbeardmitch, twisted1 and 15 people reacted
Page 1 / 5

Our forum is free to join. We are an international cannabis forum that helps people all over the world grow their own personal supply of cannabis. Through our site you will find cannabis breeding forumscannabis deficiency forumsindoor cannabis growing forums, and much more. 

We are a home growers cannabis forum, and we only allow people who grow cannabis for personal use to be members. Our mission is to help you grow your own cannabis. We do not buy/sell/trade cannabis, or equipment for growing cannabis. Our site is strictly a cannabis smokers forum, cannabis growers forum and forum for medical cannabis users.

Use our guides on how to grow cannabis, cannabis grow diaries, and growers forum to find all the info you need to learn how to grow your own cannabis.

Any member who is suspected of growing cannabis for commercial gains will be banned immediately.

Please read our forum rules, and enjoy the site.

Find us on all social networks! Just search for Percys Grow Room