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Marijuana Grow Journal - Casey Jones - 7 kg Harvest

Marijuana Grow Journal - Casey Jones - 7 kg Harvest

Strain: 50 x Casey Jones
Lights: 5 x 1000 watt HPS
Size: 17 x 4 feet
Pots: 10 x 63 gallon
Medium: soil
Yield: 7 kilo
Grower: Polletje

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Comment Section

20 thoughts on “Marijuana Grow Journal - Casey Jones - 7 kg Harvest

By derrick on 26 March 2013

How long did you veg these plants, how tall where they when you harvested , and 17x4 ft is this the length and width of the grow room? Thank you and good growing this is very nice πŸ™‚

By derrick on 26 March 2013

Oh sorry one more question. How long did it take for the plants to finish? ( seed to harvest) thanks again.

By Robert Bergman on 2 April 2013

Hi Derrick,

These plants vegetated for 12 days and 17x4 is the size of the grow room. It took three months in total from seed to harvest.

Are you growing any at this time?


By derrick on 3 April 2013

Hey Robert ! Thanks for replying. Yeah I'm growing a little I'm a beginner, but I've studied 2yrs prior to 1st grow and I'm working with an experienced grower. I liked this setup and is thinking about using it with a dwc made out of vinyl fencing post with 50 sites instead of soil. Would like any info you could add to help me out and would I get the same 7 kilo yield or more. Looking forward to hearing from you Robert thanks. ( how tall should I let these plants get from start to finish)

By cyrous on 8 July 2013

hi sir ...
my seed is germinated & my germination room is perfect but my germinated seeds with 2 leaves stup at that figure & don't move to up & develop her branches or leaves ...
now Plz Plz Plz tell me what shoud i do ...

By Robert Bergman on 8 July 2013

Hi Cyrous,

Can you post a picture on the forum so i can have a look? What's the temperature and humidity? And what lights do you use?


By Cyrous on 10 July 2013

hi to Robert ... God bless you sir ....
my room space 2*1.30*2 meter .
my room temp is 26 C & i think humidity is between 40 - 60% .
my soil is the best ,coco coir whit perlit .
2 lamp 400W MH with white light .
i use a cooler due to we living in Iran & now is middle of summer .
i use a fan too with 450 M3 outlet .
whit that all ,my seed is germinated & dont move up ,so they have 2 leaves & not grow πŸ™ my problem is : i dont have change ,they,re not grow & not die .
so sir Plz Plz PLZ HELP me what should i do πŸ™

By Robert Bergman on 12 July 2013

Hi Cyrous,

Conditions sounds great but the light might be a little too much for a seedling. I always put my seedlings under a 36watt fluorescent light. At what distance are the lights from the plants? And the soil should be moist, not too wet. Can you email a picture?


By Cyrous on 13 July 2013

hi to Robert ... thanks for your respond .
yah i can sent u my germination room & whatever do u want ...
but van u give me your Email ....
height light from the plant is 50-60 CM ....
do u think a warm wheater is my problem Robert ??!!
so i'm wait to your Mail address ...

By Cyrous on 21 July 2013

hey Robert ....
God bless u boy ....
Robert i sent u everythig u said to this email : [email protected] , due to that above email not responding a didn't sent ,,,
Plz Plz PLz tell me what should i do with that situation ...
Tnx tnx & God protect u sir !!..

By Dzony on 12 May 2014

Is it 7kg of dry bud ? In that case its amazing πŸ™‚

By emilsson59 on 3 July 2014

nice harvest maybe u can help me πŸ™‚

Hey starting a small farming and never grown with led lights or auto seeds before.

So I thought some questions to you experts out there
Hope you can help me a little on the way.
I have read pages in and out on the forum and they all say different.
maybe I can get more understanding of things here takes a few questions at a time.

1 auto seeds which is the best on the market and which gives the best yield?

2 grow in a tent 240cm X 240cm X 200cm should have led lights on 1200w wondering if I need 2-3?

3 How many plants can I get into the tent and the size of the pots should I have on auto seeds?

4 how do you run the light 24-0 20-4 18-6 12-12?

5 should run fast auto seeds or a little longer? what is the difference? 8 weeks old and under or 8 weeks and over?

will write and show pictures in the forum during the time when I grow until it is time to harvest.

So want to get out as much as possible in the best way with led lights and auto seeds.
Ideally, as quickly as possible too

best regards

By flaamsta on 15 January 2015

7 kilos is 247 oz. From 68 sq feet!!? That's just under 4oz per sq foot! And I thought 1.5oz per sq foot was remarkable

By Areal Noob on 24 January 2015

That's a great grow, although 5kw seems overkill.

I bet you could get the same yield in the same space with 2k of LEDs.

ΒΏCare to run a test with everything the same except for illumination, testing for the difference between HPS high wattage and economical LEDs?

And...also say how much each system consumed in power?

I'd love it if this question was settled.

By meghean on 28 February 2015

Hello my name is Meghean. I have a few questions if you dont mind.
How are you watering your plants is it from the bottom. I have six plants under 1-1000 watt Hps, 2- 600 watt Hps, and about 3000 watt of flourescent is that enough light.

By Casey on 8 April 2015

Excellent work. I noticed you hard stressed trained in week 2 of flower. Is there a cutoff day for this? I just started week 4 of my scrog and have a little undergrowth being covered by fan leaves. How far into flower can you stress like that? Was that a 90 degree bend in week 2?

By C00kie on 25 December 2015

Hey Robert, your grow inspired me so Im getting some cj beans. I was wondering, do u have a light rail there? Also, can you give me some tips on growing in soil? I have a place that I cant visit everyday and I see this affects my grow, using coco now.. I suppose its better for a grow that I can only visit weekly or so.. Thanks alot!

By HARRY on 6 September 2016

VERY nice site makes my mouth water.

By Roy ILGM on 6 September 2016

Thanks Harry! Glad you like it πŸ˜€

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