Thatoneguy756 Used .75c/f big roots soil and about .15c/f happy Frog soil in a 7 gal potter. Directly watering seeds with watering spout. 4 days in and both seeds have germinated and broken the surface! Switching to 18hr light cycle from 24.
Running a vivosun 1000w led grow light, and curious about how bright I should be running it for sprouts and how do i know when i need to raise or lower the brightness? First time indoor grower. Growing 2 plants is a 2x2 zeny grow tent.
I use photone and set my light for 8Dli for the 1st few days then increase it to 10Dli for a week and keep increasing every week until I get the plant to take about 35/40dli. That is from my phone, its took me a while to find the sweet spot for my lights. It takes a few grows to figure out what the plants can and can't take at various stages of the grow.
If you have a smart phone download yourself a ppfd meter app, such as photone. That way you can measure the light in either ppfd, DLI, or lux and you will know how much light you are giving your plant. A seedling only wants around 150 ppfd.
Vivosun does not have a 1000 watt led lamp. Look at their official website, search for your model led and check the manual with all the specific information and instructions about your lamp.
Here is the link:
https://vivosun.com/Grow_Light-c3
Enjoy your grow!
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1
Week 1. Vegetation
4y ago
2.54 cm
Height
18 hrs
Light Schedule
21 °C
Day Air Temp
60 %
Air Humidity
21 °C
Night Air Temp
26.5 liters
Pot Size
60.96 cm
Lamp Distance
Nutrients 2
Big roots soil
1.321 mll
Happy Frog Potting Soil
0.528 mll
Thatoneguy756 Both planted at the same time, not sure whats up with the little one
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2
Week 2. Vegetation
4y ago
1/3
3.81 cm
Height
18 hrs
Light Schedule
21 °C
Day Air Temp
60 %
Air Humidity
21 °C
Night Air Temp
26.5 liters
Pot Size
60.96 cm
Lamp Distance
Nutrients 2
Big roots soil
1.321 mll
Happy Frog Potting Soil
0.528 mll
Thatoneguy756 Everything looks good for my first real grow. the bigger plant is taking off fast, averages a few cm a day. enough to notice between maintenance. The little one still has me worried. Hopefully it finds itself and starts growing but seriously thinking about doing a transplant to a smaller pot so it gets more nutes.
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3
Week 3. Vegetation
4y ago
1/5
16.51 cm
Height
18 hrs
Light Schedule
21 °C
Day Air Temp
Weak
Smell
60 %
Air Humidity
21 °C
Night Air Temp
26.5 liters
Pot Size
0.95 liters
Watering Volume
60.96 cm
Lamp Distance
Nutrients 2
Big roots soil
1.321 mll
Happy Frog Potting Soil
0.528 mll
Thatoneguy756 Well, my fan fell and split the top of the trunk in half an inch deep. Doctored it up and shes still strong and growing.
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4
Week 4. Vegetation
4y ago
1/7
31.75 cm
Height
18 hrs
Light Schedule
21 °C
Day Air Temp
Normal
Smell
60 %
Air Humidity
21 °C
Night Air Temp
26.5 liters
Pot Size
0.95 liters
Watering Volume
60.96 cm
Lamp Distance
Nutrients 2
Big roots soil
1.321 mll
Happy Frog Potting Soil
0.528 mll
Thatoneguy756 So the split didnt graft back, but it healed strong. Going to transplant to separate containers this week. Branch training is going well, really help bush it out. Im realizing the things im doing wrong, thanks to the comments ive gotten. All in all i feel proud of my grow! I think its doing good for my first time. Please keep the info coming. If im doing something wrong please let me know, I am still learning.