Showing posts with label deep water culture method. Show all posts
Showing posts with label deep water culture method. Show all posts
Sunday, June 21, 2009
What did the salad say on its honeymoon?
Heh, it was too tempting to share my childhood joke. I thought it was pretty funny back then mostly because I didn't know what it really meant but the adults laughed. Now, it's just lame. This is a pic of my lettuce, just shortly before I harvested the leaves. They were lovely! Very tender and fragile and pure loveliness. It's a variety developed at the University of Hawaii. It was supposed to form a head like Manoa lettuce but it decided to grow a long stalk instead. I think my front porch was a little too shaded for this variety.
Thursday, March 26, 2009
At three weeks
The roots are starting to grow into the nutrient water that is being aerated using a small air pump that pumps air through a hose, through an aerating stone at the bottom of this 30 gallon tub. The clips on the side are keeping the lid on, otherwise, the pressure and weight of all that water would bowl out the tub and pop the lid off. At the moment, it is totally dark in there, retarding any algal growth inside the water. This lettuce was developed at the University of Hawaii but the stalk is rather thin and not hearty at all. It may because of the reduced light on my front porch, resulting in a spindly stem. I'm going to try another kind of lettuce next time.
I already clipped some lettuce leaves for a salad. Niiiice!
Labels:
deep water culture method,
gardening,
hydroponics,
lettuce
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