99.18% germination rate

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18 - 21%
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Extra Seeds

Jack 47 Auto feminized seeds

Name: Jack 47 Auto feminized seeds
Brand: Sweet Seeds
Price: 117.16 AUD
Availability: InStock
Rating: 4.85 (5 reviews)

Sweet Seeds

Feminized

Autoflowering

Spain

4.8 13 reviews

Reviews

4.8

13 reviews

Rate the strain (required)

Top review

JohnyCannaseed

29 December 2023

5

I loved Jack47 since his introduction...

1
Top review

Dr.Dre

24 November 2019

5

Fast flowering

non

I'm really happy with the germination rates and growth speed of this thing. The seed split after two days in water and started growing roots pretty quickly. Another thing I found important is the sense of smell, this starts from week 2. Also, this strain is really flexible, just like play-doh, it trains well.

1
Top review

BBQLVR

12 November 2019

5

Flexible
Compact
Wonderful aroma
Eats well, especially organic fertilizers

One seedling didn’t make it in the open ground, might be my overcaring

My first time growing. Planted 2 seeds on Sep 14th, harvested on Nov 10th. I Collected the buds earlier than I was planning to because I started noticing amber trichomes and I’m not a big fan of strong stone. One seedling died after I transferred it to the ground so I had to plant one more a week later. The second one, judging by its appearance, is going to take longer to flower. I’m trying to contain my desires so I haven’t tried anything yet.
The first two weeks I kept it on 24h light, then 20/4. Bottom lights on at night. Temperature regime - 22-28 C during the day and 18-21 C at night. Humidity always at 30-50%, but sometimes it was dropping pretty low because I live in a dry climate, so I had to purchase a mini humidifier. Rapid growth. I had some problems with phosphorus deficiency, because I was too careful not to overfeed it. I was using SCRoG but the girl’s height wasn’t enough to reach till the mesh and I couldn’t lower it because of the tall bonus Caramel also growing under it. I used a wire and bent the plant securing it to the pot. Also, I started thinning all of the bigger leaves on the bottom of the bush as soon as the flowering started. 40 cm tall. Wonderful aroma reminiscent of grapefruit zest. Waiting for it to dry now, then cure. All in all, it’s definitely a positive experience. If I could change 1 thing, I would have started bending earlier because that way I would get much more impressive results.
70x70x160 grow box
15l fabric pots
Increased perlite content soil
150W LED panel
Additional LED at the bottom of the box
Biobizz fertilizers
Always-on ventilation + a coil filter

Good harvests to everyone and thanks to Herbies!

1

Description Reviews 13

Description

Jack 47 Auto: The Best of Jack 47 in Less Time!

Jack 47 Auto is an automatic variant of Jack 47 – their popular Sativa-dominant hybrid. Resulting as a cross between an autoflowering Jack Herer and an in-house development AK 47, this strain has been described as “probably the most potent autoflowering strain available in the market”.

Happy

Euphoric

Energetic

When you buy a 3^rd generation autoflower (such as this), you know you are paying for quality and consistency – key components of any cannabis grow. This is a fantastic indoor strain due to its medium height and stature, heavy bud production and rapid flowering period. Those who are fans of either of the parents and/or the original Jack 47 will love this quicker, repackaged variant. Indoor yields are between 450 – 600 g/m² from a well-kept garden while outdoor growers can expect to pull between 50 to 200 g per plant in a total of 9 weeks from seed. Here is some further information to help you grow this strain:

Short plant – depending on the phenotype, this strain reaches a final height between up to 1 m indoors and up to 1.4 m outdoors.
Max EC of water – 1.2 in veg, up to 1.5 during flower.
Water pH; 5.8 – 6.0
Recommended lighting: 600 W LED.

Compact, Resinous Buds

Jack 47 Auto delivers all of the best of Jack 47 in much less time and it’s no different when it comes to her smell and taste. Her buds are compact and heavily coated with resin which has a sweet, earthy scent with hints of citrus and provides a sustained, uplifting high.

Sweet

Earth

Citrus

related collections

Customer Ratings

4,8

Based on 13 ratings

5

11 ratings
4

2 ratings
3

0 ratings
2

0 ratings
1

0 ratings

Rate the strain (required)

Top review

JohnyCannaseed

5

29 December 2023

29 December 2023
- General impressions
  
  I loved Jack47 since his introduction...
Customer's photos
1
Top review

Dr.Dre

5

24 November 2019

24 November 2019
- Advantages
  
  Fast flowering
- Disadvantages
  
  non
- General impressions
  
  I'm really happy with the germination rates and growth speed of this thing. The seed split after two days in water and started growing roots pretty quickly. Another thing I found important is the sense of smell, this starts from week 2. Also, this strain is really flexible, just like play-doh, it trains well.
1
Top review

BBQLVR

5

12 November 2019

12 November 2019
- Advantages
  
  Flexible
  Compact
  Wonderful aroma
  Eats well, especially organic fertilizers
- Disadvantages
  
  One seedling didn’t make it in the open ground, might be my overcaring
- General impressions
  
  My first time growing. Planted 2 seeds on Sep 14th, harvested on Nov 10th. I Collected the buds earlier than I was planning to because I started noticing amber trichomes and I’m not a big fan of strong stone. One seedling died after I transferred it to the ground so I had to plant one more a week later. The second one, judging by its appearance, is going to take longer to flower. I’m trying to contain my desires so I haven’t tried anything yet.
  The first two weeks I kept it on 24h light, then 20/4. Bottom lights on at night. Temperature regime - 22-28 C during the day and 18-21 C at night. Humidity always at 30-50%, but sometimes it was dropping pretty low because I live in a dry climate, so I had to purchase a mini humidifier. Rapid growth. I had some problems with phosphorus deficiency, because I was too careful not to overfeed it. I was using SCRoG but the girl’s height wasn’t enough to reach till the mesh and I couldn’t lower it because of the tall bonus Caramel also growing under it. I used a wire and bent the plant securing it to the pot. Also, I started thinning all of the bigger leaves on the bottom of the bush as soon as the flowering started. 40 cm tall. Wonderful aroma reminiscent of grapefruit zest. Waiting for it to dry now, then cure. All in all, it’s definitely a positive experience. If I could change 1 thing, I would have started bending earlier because that way I would get much more impressive results.
  70x70x160 grow box
  15l fabric pots
  Increased perlite content soil
  150W LED panel
  Additional LED at the bottom of the box
  Biobizz fertilizers
  Always-on ventilation + a coil filter
  
  Good harvests to everyone and thanks to Herbies!
1
Jim Bean

5

18 July 2019

18 July 2019
- Advantages
  
  Soil with perlite in it, cacti fertilizer and regular LED lamps (2700 and 6400). &0 days from seed to harvest
- Disadvantages
  
  Haven’t found any
- General impressions
  
  Herbies rules
1
MORPHEUS

4

26 June 2019

26 June 2019
- Advantages
  
  Germination - 100%. The highest quality and best genetics from Sweet Seeds. I recommend beginners start with Jack 47, but approach it with caution.
- Disadvantages
  
  Gives you a dry mouth
- General impressions
  
  I'm really happy with it, this strain helped me overcome my alcohol addiction.
1

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