We've three cannabis plants (Royal Gorilla, Shogun & Critical) and they're all looking fine. Shogun is a bit of a lanklet, because I was scared of too much light intensity. The light is down to around 18" from the plant and the growth in height stopped. Critical was a free seed and was a problem child from the start - however, Royal Gorilla is as easy as Shogun (same genes, huh). Shogun is 12 days old, Critical and Royal Gorilla is both 8 days old.
Current size of plants: https://imgur.com/a/q6Oz5Ag
Our HPA is arriving tomorrow and we felt like we needed to gather the last bit of information.
Temperature in tent: ~ 27 Celsius
Temperature on leaves: ~23-24 Celsius
Humidity: ~60-75%
Pressure: 1.0 Bar
Watering: Light misting on the surrounding plastic bottle 1-2x each day. Haven't watered the plant directly. Better to underwater, than overwater.
Medium: Rockwool.
Sensors: DHT22 Sensors w. RPI Zero and Model B (Hosted on Apache Webserver). Separate 433mhz sensors are also attached (for calibration).
Tools: Bluelab pH-Meter & EC Truncheon.
Experience: We've grown in soil several times with good results. Wanted to try Hydroponics, but brother is pretty techy and demanded Aeroponics. So here I am with his questions.
Thanks for reading.
Current size of plants: https://imgur.com/a/q6Oz5Ag
Our HPA is arriving tomorrow and we felt like we needed to gather the last bit of information.
- When do we start giving the seedling nutritions? We've Biobizz Heaven, Grow, Max, Alga, Root Stimulant, etc. Most sites online mention giving them around 1/4-diluted fertilizer after their first true leaves have developed. In the image above; there's some small leaves developing from the mid-points of Shogun. Is these the "true"-leaves and should I spray a mildly diluted fertilizer on them? Will be using Biobizz Bloom with Root stimulant?
- We will be using 6" inches netpots with 15x15x14.5cm rockwool (they've been soaked in pH-solution around 24 hours. Hopefully they hit the 5.7 - 5.8 pH tomorrow). Is this fine for Aeroponics or are they too large? Getting conflicting (and sometimes a lot of broscience) information regarding this.
- We will be using Mistking's system with the 125psi pump and nozzles, which should give around 50 micron. It should only mist on the roots when the humidity is down to a certain threshold. Hopefully it works fine.
- Till now they've been in a small 2" rockwool. Would it be okay to transplant them into the larger one now?
- Currently we have been using a large flamingo box attached to 2 airpumps. Three times each day we've been pouring in 90 Celsius water to create humidity. It works pretty fine, but seems a bit low tech. Can anyone recommend any humidifiers?
Temperature in tent: ~ 27 Celsius
Temperature on leaves: ~23-24 Celsius
Humidity: ~60-75%
Pressure: 1.0 Bar
Watering: Light misting on the surrounding plastic bottle 1-2x each day. Haven't watered the plant directly. Better to underwater, than overwater.
Medium: Rockwool.
Sensors: DHT22 Sensors w. RPI Zero and Model B (Hosted on Apache Webserver). Separate 433mhz sensors are also attached (for calibration).
Tools: Bluelab pH-Meter & EC Truncheon.
Experience: We've grown in soil several times with good results. Wanted to try Hydroponics, but brother is pretty techy and demanded Aeroponics. So here I am with his questions.
Thanks for reading.