If you want to grow lettuce indoor, but don’t have enough space, try growing them inside solo cups. Feed them hydroponic nutrients and you will get many harvests from a single plant.
My Indoor Setup: https://plus.google.com/118382364204627409312/posts/5Cr9CWGsoDG
1 Gallon of water, pH is between 5.9 – 6.5
3 Grams of Masterblend 4-18-38
3 Grams Calcium Nitrate
2 Gram of Epsom Salt
video source: www.youtube.com
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