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Durban Poison mix of sunlight and LED

mastering420

8d ago

Durban Poison

Dutch Passion

Coco Coir

Coco coir (CalMag'd)

Perlite

Outdoor

Room Type

Topping

weeks 3

LST

weeks 4-5

10 L

Pot Size

0.75 L

Watering

Start at 5 Week

1/2

Nutrients 3

CalMag

0.5 mll

Core

2 mll

Bloom

3 mll

mastering420 .👇👇.👇👇.👇👇 Outdoor temp: 34°C; indoor temp. 31°C Humidity: 75% Location: Chiang Mai, Thailand 1st – I placed the seed in a glass of mineral water (EC 170 and pH 6.5) for 5 hours inside a dark cabinet at 32°C, until it sank when touched. 2nd – I placed the seed in a moist paper towel on a plate, covered the plate with plastic film, and put it inside a dark cabinet at 32°C for 18 hours, until the radicle (the first root that emerges during germination) grew to 1.5 cm. 3rd – I planted the germinated seed 3cm deep in the final pot (10L) and covered with the substract gently. The substract was buffered with CalMag before planting, with runoff EC of 700 and pH5.8.

5 likes

3 comments

5 cm

Height

18 hrs

Light Schedule

33 °C

Day Air Temp

6.5

No Smell

Smell

400 PPM

TDS

80 %

Air Humidity

28 °C

Solution Temp

30 °C

Substrate Temp

28 °C

Night Air Temp

10 L

Pot Size

0.75 L

Watering Volume

40 cm

Lamp Distance

Nutrients 4

Silica

1 mll

CalMag

1 mll

Core

2 mll

mastering420 👇👇👇👇👇👇 It's been raining a lot here in Thailand these days. The plant is staying indoors under LED lighting most of the time. Humidity peaks at 90%, and I'm watering once a day. Gradually increased EC from 400 to 800 (200 to 400 PPM). Plants are hungry for extra EC. Started adding silica after the second node appeared.

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comments

10 cm

Height

18 hrs

Light Schedule

33 °C

Day Air Temp

6.5

No Smell

Smell

400 PPM

TDS

80 %

Air Humidity

28 °C

Solution Temp

30 °C

Substrate Temp

28 °C

Night Air Temp

10 L

Pot Size

0.75 L

Watering Volume

40 cm

Lamp Distance

Nutrients 4

Silica

1 mll

CalMag

1 mll

Core

2 mll

mastering420 👇👇👇👇👇👇 It's still raining a lot here in Thailand these days. LED lighting most of the time. Humidity peaks at 90%, and I'm watering once a day. Gradually increased EC from 400 to 800 (200 to 400 PPM). Plants are still hungry for extra EC.

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comments

1/2

12 cm

Height

18 hrs

Light Schedule

34 °C

Day Air Temp

6.0

No Smell

Smell

450 PPM

TDS

80 %

Air Humidity

28 °C

Solution Temp

30 °C

Substrate Temp

28 °C

Night Air Temp

10 L

Pot Size

0.75 L

Watering Volume

40 cm

Lamp Distance

Nutrients 4

Silica

1.3 mll

CalMag

1.3 mll

Core

2 mll

mastering420 👇👇👇👇👇👇 Plant got some sun this week, 1-2 hours of direct sun, then back to indoors. Increased EC from 500 to 900 (250 to 450 PPM). Plant seems satisfied with the amount of PPM given.. Increased Silica and CalMag.

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comments

Used techniques

Topping

Technique

1/2

17 cm

Height

18 hrs

Light Schedule

34 °C

Day Air Temp

6.0

No Smell

Smell

550 PPM

TDS

80 %

Air Humidity

28 °C

Solution Temp

30 °C

Substrate Temp

28 °C

Night Air Temp

10 L

Pot Size

0.75 L

Watering Volume

40 cm

Lamp Distance

Nutrients 4

Silica

1.5 mll

CalMag

1.5 mll

Core

2.5 mll

mastering420 👇👇👇👇👇👇 Started LST. Gradually increased EC from 900 to 1100 (450 to 550 PPM). The plants are still showing signs of hunger for higher EC. Increased all nutrients accordingly. The plant has shown no signs of stress, except for one leaf that was partially buried in the substrate when the plant was shorter. Been mainly indoors.

likes

comments

Used techniques

LST

Technique

1/2

25 cm

Height

18 hrs

Light Schedule

34 °C

Day Air Temp

6.0

No Smell

Smell

600 PPM

TDS

75 %

Air Humidity

28 °C

Solution Temp

30 °C

Substrate Temp

28 °C

Night Air Temp

10 L

Pot Size

0.75 L

Watering Volume

40 cm

Lamp Distance

Nutrients 4

Silica

1.5 mll

CalMag

1.5 mll

Core

3 mll

mastering420 👇👇👇👇👇👇 Started LST. Gradually increased EC from 1100 to 1200 (550 to 600 PPM). The plants are still showing signs of hunger for higher EC. Increased Core and Grow to 2/3 of recommended dosage.. Applied cinnamon powder to the top of the substrate to deter ants that were in and out the substract. Ants are still present after the application, but I'm not worried as my research suggests it may take 1–2 weeks for the treatment to be effective. The plant has shown no signs of stress.

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Used techniques

LST

Technique

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Durban Poison mix of sunlight and LED

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