Welcome to UK420

Register now to gain access to all of our features. Once registered and logged in, you will be able to contribute to this site by submitting your own content or replying to existing content. You'll be able to customize your profile, receive reputation points as a reward for submitting content, while also communicating with other members via your own private inbox, plus much more!

This message will be removed once you have signed in.


countrock

Black Jack Auto in Coco and RO.

301 posts in this topic

Well,hello to everyone.1st diary here in the forum,3rd indoor in my "career".Seeding wasn t ok.After 10 seeds...1 make it and it s 11 days now.So,i have to start this diary with one plant and i m going to add more later.

1st time in a tent,i ve finish the setup easy and have it running 3 days now.

WEAPONS.

My favorite strain from Sweet Seeds,Black Jack Auto.

Hand feeding,

RO water,

1,2x1,2 tent

Coco UGRO Pure Superior

Humidifier,

Dehumidifier,

Adwa AD12  pH  meter

Chinese cheap EC meter

125mm Blauberg fan(speed+temp control)max 355m3/h

Heater(will change heating method later)

2x600w led(real 2x254w )First time  to use

pot 12l(this one)

Fans 2x15cm,1x40cm,

fan controller,

humidity controller,

temperature controller,

all kind of controller-meters...etc

CX Horticulture A+B coco

CX Horticulture-Head masta

CX Horticulture-Mighty bloom enhancer

Canna -Cannazym

GH-flora kleen

GH-pH down

AN-Calmag

Bio-wizz-Fish mix

TNC-mycor hydro

Local fert.-Amino acids NPK-0-0-0,Use it also as pH down(4,5)

Local fert.-Root enhancer  with  Indolylbutyric acid : 0,25 % 

Local fert.- (Κ2O-12,5)-( SiO-26) ,for grow(use it also as pH up (11)

Local fert.-Leonardite humus N-P-K almost 0,

The one...large.1stSEED_20181104.jpg

large.IMG_20181106_223046.jpg

large.IMG_20181108_225446_HDR.jpg

large.IMG_20181111_000506.jpg

large.IMG_20181113_214647.jpg

large.IMG_20181115_092308.jpg

large.IMG_20181115_204314.jpg

12 days.Going nice so far.After Root riot,i ve put it into a 10cm rockcube and then into 12l pot,under a CFL first 4 days,and now under a 30w ,4000k led bulb,24/7.

I m thinking to add one 254w panel in 2 days and change to 18/6 'till the end.

Feeding .7-.8 CE+/- now,pH 5,7-5,8, amino Acids,leonardite humus,Κ2O- SiO,fish mix(as base) and cal mag.

I will start CX A+B base in 2 days ,go to .6 Ce for a few days ,as coco has , bat guano and worm humus in ,and watch the plant.

Temp min/max the last 4 days 20,9-29,4 c,and humidity 46-78.Plant temp.23-26c(IR meter).Pot temp is around 24 c ,so far. 

I m not running the duct fan yet,no need.I will stabilize the hum and temp, it s easy.I just take the heater out sometimes,to heat the room.'till i buy another one....

A fan 40cm(controlled) is moving the air.Humidifier is running up to 75%,with controller.

Good grows to everyone.

P.s. You should try Black Jack.Has a fantastic high.........

9 people like this

Share this post


Link to post
10 hours ago, countrock said:

Chinese cheap EC meter

Be careful of this,it might not be truly accurate. It would be better to use a Bluelab EC truncheon

 

10 hours ago, countrock said:

Bio-wizz-Fish mix

I thought this was a compost/soil feed? But you are growing in coco?

3 people like this

Share this post


Link to post
2 hours ago, ursus1000 said:

Be careful of this,it might not be truly accurate. It would be better to use a Bluelab EC truncheon

 

I thought this was a compost/soil feed? But you are growing in coco?

I know about these cheap CE meters.A better one is on my wish list.

 

 I use fish mix the first 2 weeks as activator/food boost for the mycor,like seaweed.After, i use it just 2-3 more times .

 

4 people like this

Share this post


Link to post

its such a tense time...looks like they sprouted good bro....atb....:yinyang:

4 people like this

Share this post


Link to post

Welcome to the comp my friend, we hope you enjoy it!

jaypp

3 people like this

Share this post


Link to post
7 hours ago, grotbags said:

its such a tense time...looks like they sprouted good bro....atb....:yinyang:

Yes it does.Must be feeling a bit lonely thought....atb 2u.

3 people like this

Share this post


Link to post

good luck with this buddy hope it all works out well for you  :) 

4 people like this

Share this post


Link to post

Day 13

Min/Max:22.8-27.1 c/48-76 h .IR 23,2   .Feeding every 8h.

Tomorrow i will change the light and feeding.1st time i m using this panel,so i have to find the right height.

Plant it s going quite well.

large.IMG_20181116_233407.jpglarge.IMG_20181116_233357.jpglarge.IMG_20181116_152247.jpg

 

9 people like this

Share this post


Link to post

14 days

Fed again with: Cal-Mag,amino,fish mix,silica,5.73pH/22,8 c/.56 CE.

Min/Max:21.8-27.6 c/45-73 h.Root 23.5 c.Runoff every day.Still 24/0.large.IMG_20181117_225949.jpglarge.IMG_20181117_225959.jpg

The panel is on place,but i didn t fire it up yet.It s 600w(epistar/brigelux,256w real).1st time to use it and i m a bit nervous.

Any suggestion about, the height i should hang it from the plant ,will be welcome.

I will keep the .EC a bit lower now ,that the roots are reaching the coco.It has guano and worm humus in.

I can see  sharp leaves already.Also, i got up the light a bit.

Thanks for the eye,all suggestions are always welcome!

9 people like this

Share this post


Link to post

a

Edited by countrock
wrong
2 people like this

Share this post


Link to post

@countrock Great start to your diary dude, good luck in the competition.

4 people like this

Share this post


Link to post

The panel is set.The plant is looking good,no stress.I change the light cycle to 20/4 and in a week to 18/6 'till the end.

I will give it a foliar spray, with amino acids now.

large.IMG_20181118_142536.jpg

5 people like this

Share this post


Link to post

I made a new feed mix,2,5L+/-.AN CalMag(0,5ml),CX Horticulture coco A+B(2ml+2ml)has CalMag too,

Silica (0,2ml),Leonardite humus(1ml).

5,77pH-.55 CE-22,3 c.

Min/Max:22-29,2 c/47-79 h /Roots 24 c.

Led is now ,at 55cm from the canopy.The plant was looking happier with the 40w ,4000k bulb.It did grow

thought,but not as before or i get confused from the light.I 've also lowered the .CE.I will watch the plant tonight and tomorrow i will lower the lights-if needed-and i m thinking to go up to .7 CE.What worries me are the sharp, dark leaves.

1st picture, is a 5x3cm light print of my lights on the floor.A lot of blue.

 

large.IMG_20181118_233000.jpg

large.IMG_20181118_142536.jpg

A little training from the beginning.I hope to resist to train it a lot.I don t want it to finish after

4 months.

large.IMG_20181118_193649.jpglarge.IMG_20181118_232307.jpg

7 people like this

Share this post


Link to post

Looking very nice.  Black Jack is an excellent auto!

5 people like this

Share this post


Link to post

Day 15

Fed twice ,so far,x200ml,.51 CE.

Min/Max:21-28,6 c/48-75 h,Roots 23 c.I took the heater out of the tent and the temp is 25-27 most time of the day,only with the panel.My room temp is 24-25 most time.

The leaves are very dark for that .CE  i m feeding.Probably the roots hit the guano and worm humus that coco have.I will feed again later with .51 CE-don t think is much- and watch the plant.

Also, the leaves are looking curved at the edges,so i back up the panel to 70cm(27").I don t think i over fed so much.I washed with ph water the coco before and is the second grow i use it so,i believe is heat stress,or both....or nothing at all:).

Anyway,it s keep growing nicely.

I also use now the extraction fan for a few minutes 2-3 times a day at idle speed,to change the air,cause it s becoming a jungle in there if the tent stays closed for some time.(28-29 c/70-75 h).

large.IMG_20181119_231352.jpglarge.IMG_20181119_231414.jpg

 

Edited by countrock
6 people like this

Share this post


Link to post

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now