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Green crack auto seedsman

3
31
19
1324
4 years ago
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1.7 x 1.7 x 2.5 feet
Indoor
Room Type
LST
weeks 3, 5-6
Perlite
Grow medium
1 L
Pot Size
0
Germination
4 years ago
Temps at 78-84 f, humidity inside dome around 68-76 depending on temps. Direct planting into coco jiffy plugs, charged with a light seaweed extract. Took 2 days exactly for seed to pop out of plugs. Another day to remove its shell, will start counting as day 1 from here on out. Check out my other diaries for the other strains. 1 gelat.og auto (seedsman) and 2 extreme impact auto (heavyweight seeds)
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Used method
Peat Pellet
Germination Method
1
Week 1. Vegetation
4 years ago
5 cm
18 hrs
300 PPM
22 °C
1 L
Roots were popping out the plug on day 2 after sprout, they were transplanted on day 3 into the hempy buckets. Day temps 82-88f humidity 60-75 % Night temps 73-78f humidity usually around 70 They will be slightly slow until they build their root mass. Watered in 300 ppm on day 4 and I know this strain likes to show slight yellowing in her leaves. Green crack by seedsman takes about a 100-200 ppm more to stay green. I tried just upping my part 2 which has mag by 10-20% about 60-80 ppm more. Lets see what happens. I'm seeing a trend with praying leaves when I let the temps build to 88f with the led. Upped ppfd from 180-250 over the week. Reduced light cycle from 24hrs on to 18 hours and maintained about the same DLI. DLI : 18 Overall a great week. Will be upping light and ppm this week onwards. Going to hit a 22-25 DLI by the end of week 2 or what do you guys think? Take it easy?
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2
Week 2. Vegetation
4 years ago
10 cm
18 hrs
31 °C
380 PPM
72 %
22 °C
26 °C
1 L
Chasing VPD, have kept them in and out of the green ranges. She has been growing fast. Side branching developed on day 11. Day 12 they got a 75 ppm foliar spray of a bloom formula with micronutrients and phosphorus and tricantonal. Day 13 we hit 31 DLI. rest of the week we went from 18 DLI to 24-25 DLI. they seem to be taking it quite well. Nutrient ppm went up from 300 to 380 on day 12. Temps : 86-88 f humidity : 65-75% Night temps : 78f humidity : 60% DLI : 24-25 The foliar spray greened her up. Overall I'm foreseeing some explosive growth coming up. Higher temps with higher humidity 100% causing fast growth.
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3
Week 3. Vegetation
4 years ago
17 cm
18 hrs
31 °C
550 PPM
72 %
22 °C
26 °C
1 L
I wasn't here on day 15 & 16 so no pictures, they dried back on day 16. Roots were visible on the edges of the pot by day 14 actually, and growth is damn fast. Day 17 they got 450 ppm, day 19 i bumped it up to 550 and then finally after realizing that for my environment I may need to push nutrients cause they're having trouble keeping up metabolism with light levels, day 21(today) I gave them around 700 ppm. This should green them up a bit more. I don't mind slight deficiencies, especially when they're pulling nutes from the bottom first leaves. DLI has been a steady 30-32 but on day 17 I did turn it up to 36. Now 36 DLI is what an established plant would recieve in a greenhouse so I get why they yellowed a bit. I foliar sprayed them with tricantanol and seaweed (105 ppm totally) on day 18. You can see the effects on the side branching. It is booming in here. Potassium silica foliar on day 20 at 65ppm was given as well. LST started on day 18 and has been very successful as most all branches are taking! Will keep readjusting every node to get as many branches as possible and then thin out the weak if we have a full house. Very good week other than the slight nutritional problem. I'm imagining this place should be packed full of tops within 2 weeks. Thank you and stay tuned.
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Used techniques
LST
Technique
4
Week 4. Vegetation
4 years ago
25 cm
18 hrs
31 °C
550 PPM
72 %
22 °C
26 °C
1 L
Some environmental hiccups this week, mainly swings. Temps between 78-90f and humidity 50-78%. Clearly not the best environment but she keeps on pushing. She showed pistils on day 19. so I'm guessing she will veg out for atleast another week, preflower stretch will bring the size and stack. I'm sure of it. I think the magnesium foliar sprays helped. led Causes more nutrient uptake. Especially when pushing photosynthesis, the elements are required to make chlorophyll. This one is a finicky plant. Hungry, temperamental but beautiful they all are. She is really branching out, her branches are at their 3rd nodes, I'm foreseeing a good stack coming. Hope I can keep her healthy! Day 19 : 550 ppm Day 20 : silica foliar 65 ppm Day 21 : 700 ppm Day 22 : tricantanol foliar spray with phosphorus 152 ppm Day 23 : seaweed extract foliar 47 ppm Day 25 : foliar with 100 ppm magnesium sulphate Day 26 : foliar with 190 ppm magnesium sulphate Day 27 : 750 ppm Overall a good week for her, time to take off now. Stay tuned :)
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5
Week 5. Vegetation
4 years ago
35 cm
16 hrs
31 °C
1090 PPM
72 %
22 °C
26 °C
1 L
She went into preflower hard, next weeks onwards- will be flowering weeks. Day 35 she's looking good. Ppms up to 1090. No deficiency issues on this girl compared to the gelat.og girls she's actually doing quite better. Her roots are all over! White and healthy. She prays everyday with no signs of slowing down. Great plant. I'm excited to see how the flowers fill in. Learnt a lot this week about magnesium and blue spectrums (which my lights have) and mulders chart along with law of minimums. Check this stuff out it is the truth! Anyways thanks for stopping by if you did. Temps 84-86f Humidity 65-75% Ppms 1090 feeding daily with no issues. She can probably take 300- 400 ppms more at max in the peak of flower for atleast 3-4 days. DLI is steady at 32-34. Adjusting dimmer daily to make sure it doesn't jump up significantly.
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Used techniques
LST
Technique
6
Week 6. Flowering
4 years ago
40 cm
16 hrs
31 °C
1090 PPM
72 %
22 °C
26 °C
1 L
Temps 90 f humidity 80% till day 41, 42 onwards will be stable at 82-84f at 60% humidity. Nights were 82 f. The jungle like environment really does something. Dli was very high 38-40 every alternate day. Other wise ill be maintaining a 33-36 from now on out. She's starting to smell, slightly fruity. Ppms are 1090. Feeding once a day. 100% Runoff every 3 days, until then I just keep topping it off and letting it build up a bit.
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Used techniques
LST
Technique
7
Week 7. Vegetation
4 years ago
45 cm
14 hrs
29 °C
Normal
900 PPM
65 %
22 °C
26 °C
1 L
This week was quite stable. 84f 65% humidity. Night temps 80f 60% humidity. DLI started out at 44 then we reduced 2 hours of light so around 39 for the week. So 14 hours from day 43. Ppm went down to 800 from 1090. She's bulking and developing quite fast. Right on track. I think she'll go another 3 weeks for sure if not more. Day 49 today, looking gooooodddd
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8
Week 8. Flowering
4 years ago
40 cm
14 hrs
28 °C
Strong
900 PPM
65 %
22 °C
26 °C
1 L
Same conditions over this week. have been stripping leaves every other day. I think she's going another 2 weeks and these coming weeks will be where she puts on most of her mass/chunk. For the last week ill be reducing humidity to as low as I can get it. Unfortunately I'm in a situation where I won't be able to take her longer than about 70 days.
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9
Week 9. Flowering
4 years ago
40 cm
14 hrs
28 °C
900 PPM
65 %
22 °C
26 °C
1 L
She's got 7-10 days to go! Smells so fruity and pungent. She's swelling up nicely and putting on the weight. Definitely dank!
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10
Week 10. Flowering
4 years ago
40 cm
14 hrs
28 °C
Strong
1 PPM
65 %
22 °C
26 °C
1 L
Cut on day 66. She smells great and has been curing for about 2 weeks. Strong sour mango smell. I cannot believe how much different they have developed under these lights but I will be doing things differently next time. Definitely good smoke. Not very potent. its actually great for daytime use and it tastes and smells really good so I think that makes up for potency. In comparison Gelat.og auto from seedsman has been the most potent auto plant I've ever grown. Ill upload bud pics soon
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10
Week 10. Harvest
4 years ago
Happy Harvest Day!
Green Crack Auto - Seedsman
Spent 50 days
Ger Veg Flo Har
8/10
Rated
20 g
Bud dry weight per plant
1
Plants
0.49
Grow Room size
Normal
Difficulty
Sleepy
Energy
Indica
Hybrid
Sativa

Height
Day air temperature
Air humidity
PPM
Light schedule
Solution temperature
Night air temperature
Pot size
Lovely strain, likes food and consistent environments. Hard dense nugs, very potent sativa effect, smells like raw mango. Will take it a week longer next time.
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