Monday, September 21, 2015
Journal September 21, 2015 - Aeroponic lettuce
One of the net pots containing the Green Ice lettuce is shown above. Now that the root systems are exposed to the misting nutrients the plants will really grow quickly.
It has been my experience that lettuce can be grown using generic nutrients like Miracle Grow. To add some magnesium, I mix four tablespoons of Epsom Salt to a gallon of water to make a concentrate. When adding the nutrients I add about an ounce of the concentrate to the nutrient solution.