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  1. C

    DYI build, 4 to 4.5' bar style need help

    I use brightlux eb gen3 thrive 5000K for veg, 480W, 5’ x 5’.
  2. C

    根腐在花中

    I currently only have pool shock and Physan 20, do I need to buy anything more? Any suggestions are greatly appreciated,
  3. C

    根腐在花中

    To be honest, because I usually run the aseptic reservoir, except for the root rot when I first grew up, it never happened again, so I am not very sure my treatment is correct or not. And I currently have only four plants in flower, I don't want to lose any of them. Especially after 7 weeks of veg.
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    根腐在花中

    Thanks，There is no unpleasant smell. I checked my monitor. This problem should have affected the plants around 10 o'clock last night. The first picture is the change of PPM, and the second picture is the change of PH. Because English is not my native language, please understand if there is any...
  5. C

    根腐在花中

    Today, I found that the pH value was drifting abnormally. I entered the growth room and found that the roots of the plants blocked the drainage pipe, which caused the water to accumulate without oxygen. Root rot has already appeared and it has caused leakage. I added a pool shock of about 5...
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    CO2 Sensor for Arduino

    I transplanted a 4-foot plant to the flower room. On the eighth day in the flower, the plant liked the environment and the light.
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    CO2 Sensor for Arduino

    I completed the construction of my growth room, added the co2 tank, added ph, ec, and temperature monitoring. I made the flowering lights myself, and the settings are very good so far.
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    DIY 4.8’ x 5.8’ 930W led bar

    Seventh day in flower. Since the last defoliation, I have not been in the growth room again, because using co2, just see the effect with the surveillance camera
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    DIY 4.8’ x 5.8’ 930W led bar

    Brightlux gen3 CRI90 3000K 560mm strip = 60 Meanwell hlg-600H-42B = 1 Meanwell hlg-480H-42A = 1 It’s pretty good so far.
  10. C

    CO2 Sensor for Arduino

    I also just started to connect the sensor to home assistant. Many parts have not arrived yet. I currently have a vegetable tent with a 25-gallon water tank and a flowering tent with a 104-gallon water tank. The co2 sensor is in flowering tent, 5x5.
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    CO2 Sensor for Arduino

    I recommend using the scd30 sensor. It is accurate for my use. If there is any inaccurate expression, please understand that English is not my native language.
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