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- Sep 4, 2020
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Some thoughts...Getting closer, got the fan installed the walls insulated, the reflextix on the walls and ceiling and the lights hung. I’ll hang the door tomorrow evening and I know the wife will want the outside trimmed out and painted. I think it will turn out well just hope the plants like it.
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The intensity of light drops at the square of the distance from the light source. Simply stated if tou reduce the distance by 1/2 the light intensity goes up by a factor of 4. Cut it to 1/4 get 16X the light intensity.
Does lights get hot?
If so don't get too close to burn the plants.
Watch the temp and humidity of the room. Many plants like humidity but high humidity could be bad for the room.
An oscillating fan can be used to simulate a gentle breeze. The jostling by the breeze helps toughen up the stems so they have less shock when transplanted out and have to deal with the wind.
I learned from a retired PhD from OSU that proper pH of the soil greatly influences plants ability to take up nutrients. He reported getting a 4X yield increase from tomatoes by carefully controlling the pH of the soil via the pH of the drip irrigation.
Just some ideas
Ben
PS All of the above represent my personal understanding. It may be faulty. I am a physicist and engineer by education, not a farmer.