Table of Contents

How to grow Green Crack cannabis seeds in Indoor

Mike Wilson
Mike Wilson
Green Crack min
HEIGHT

POT SIZE

13 l.

LIGHT SCHEDULE

17 h.

PLANT DISTANCE

43 – 38 cm.

AIR HUMIDITY

70%

TEMPERATURE

27ºC – 80.6ºF

green crack semana 3
green crack semana 3

INFORMATION

The 1 week of life the seed remains germinated underground. Then, in the second week, the outbreak appears from underground.

The plant then shows the cotileidons and their first two pairs of leaves. For the 3 week, we lower the LED light that I have a little, in order to feed the plant with good light energy. On the other hand, the first waterings begin with growth fertilizer and rooting agent.

At this point, when it is the fourth week, I perform an LST on the plant, as it looks strong. On the other hand I added some extra nutrients, to avoid food deficiency.

NUTRIENTS

I started the third week applying rooting in doses of 1ml / L and growth fertilizer in 2ml / L.

In the 4 week a nutritional supplement was given to avoid deficiencies, stress and further stimulate their growth.

HEIGHT

18 – 35 cm.

POT SIZE

13 l.

LIGHT SCHEDULE

12 h.

PLANT DISTANCE

35 – 101 cm.

AIR HUMIDITY

55% – 65%

TEMPERATURE

27ºC – 80.6ºF

Green Crack Semana 5
Green Crack Semana 51

INFORMATION

5 week, the plant looks a bit slower due to the LST applied. Therefore, I am going to give it 3 more weeks of growth.

7 week, start putting cans with frozen water inside the culture, to try to lower the temperature a bit. It is summer and the weather is hot.

8 week, is one of the changes, since now we go to 12/12 and also, I change the lighting to a 400w HPS. This is why the illumination distance increases to 101cm.

NUTRIENTS

During weeks 5 – 8 I continue to water with growth fertilizer and the fertilizer / root stimulator.

The nutritional supplement to avoid stress and help the development of the plant, was removed.

HEIGHT

50 – 90 cm.

POT SIZE

13 l.

LIGHT SCHEDULE

12/12 h.

PLANT DISTANCE

25 – 40 cm.

AIR HUMIDITY

50% – 60%

TEMPERATURE

27ºC – 80.6ºF

Green Crack Semana 9
Green Crack Semana 9 1
Green Crack Semana 10
Green Crack Semana 10
Green Crack Semana 11 1.1
Green Crack Semana 11
Green Crack Semana 12
Green Crack Semana 12 1
gREEN crack Semana 13
green Crack semana 13 1

INFORMATION

week 9, the first flowering pistils begin to appear. I decide that the fertilizers for flowering, I will give them next week. The plants continue to flourish in a good way.

I continue to see that in week 10, the yellow leaves of the plants are seen. I think this is generated by excess heat inside the indoor. Therefore, I decided to open the indoor door in addition, to use a filling for possible insects that can enter the interior. The buds begin to show more intensely with calyxes full of pistils. The upper flowers of the plants are already beginning to take on a more solid structure.

At this point in the week 11, I notice the difference in working with and without a fan, as the plants now with the new fan look much healthier.

Now, during week 12, the first pistils of flowering begin to be seen.

Flower growth during week 13 has been healthy for the plants and their flowers. I decided to give it some extra time for the flowers to start to take shape.

NUTRIENTS

At this time, I continue to nourish the plant with growth fertilizer, the growth stimulator. Also, I reuse the anti stress, before the change of photoperiod and to avoid stress in flowering.

Now, in week 10 I start to water with flowering fertilizers, I use two bases of fertilizers for cultivation in coconut, with which I get good nutrition.

At this time, which is week 11, I begin to water with the flower fattener, so that they gain weight and volume. Besides, I add a stimulant for the flavor of the flowers and highlight the terpenes. To the above, I add a little of the stimulant, to reduce stress, since the plants are producing flowers in an intense way, with that I intend to help them a little.

During weeks 12 and 13 I continue to water the plants with the flowering base fertilizers. Also, I give the fertilizers to increase the weight of the flowers and the sweetener to stimulate the terpenes of the plant.

week 14, I add the flush to start cleaning the plant a bit to ensure a good flavor.

HEIGHT

90 – 100 cm.

POT SIZE

13 l.

LIGHT SCHEDULE

12/12 h.

PLANT DISTANCE

101 cm.

AIR HUMIDITY

55% – 60%

TEMPERATURE

27ºC – 80.6ºF

Green Crack Semana 17
Green Crack previo a cosecha 2
Green Crack Semana 16 2
gREEN cRACK semana 16 1
Green Crack Semana 15
Green Crack Semana 15 1
Green Crack Cosecha 2
Green Crack Cosecha 1

INFORMATION

I see the Green Crack tails at week 14 looking a bit more solid.

It is wonderful to see how in week 15 the plant fills with flowers in each of the tails.

Week 16 the plant shows the flowers and when completely defined, they appear hard as rock. Another important thing is the smell that really stands out a lot and is dispersed throughout the growing area.

Week 17, I keep the lights off, to stimulate the trichomes of the plant to explode.

NUTRIENTS

By week 14, I have decided to flush it and then continue with regular nutrition.I think this can help the plant to absorb nutrients better.

In weeks 15 and 16 I start to use a stimulant, to help the plants mature. This stimulant helps the flowers to fully ripen.

Week 17,stop applying fertilizers, watering with water.

Strains featured in this article:

Mike Wilson

Mike Wilson is a passionate cannabis cultivator with over a decade of experience in the California cannabis industry. Born and raised in the heart of the West Coast, Mike has dedicated his life to honing his skills as a cultivator, becoming a true master of the plant. His love for cannabis and profound knowledge of its cultivation have led him to explore every facet of this captivating plant, from classic strains to the latest trends in cultivation and advanced techniques.

With a unique perspective on cannabis culture and a focus on sustainability and quality, Mike generously shares his valuable tips and tricks on this platform. Through his posts, he will guide you on the exciting journey of cannabis cultivation, providing expert insights and practical experiences to help you achieve success in your own cultivation endeavors. Join Mike on his journey through the world of cannabis and discover how to cultivate responsibly and achieve exceptional harvests. Become part of his community and unlock the secrets of a true cannabis master!

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