I visited the systems both last Friday and today, and all looks well...or at least o.k. The healthy plants are very healthy, and the unhealthy plants are equally unhealthy. The position and quality of the lighting is an issue. I offer this breakdown of what is affecting the plants at the moment:

At the Good Neighbor's Mission, the plants on the highest tier do not receive enough light, and so are not growing at all or are dead by now. This is not an issue at Houghton-Jones because the ceiling is relatively low, and the florescent lights produce enough to help the top plants. In

Plants with less le

Another issue is plants with slowly growing roots. Basil, for instance, does not develop deep roots at all as fast as lettuce. What has happened is the lights have dried out the rockwool, and the wicks have deteriorated before the roots of the plants reached the water. Since our whole operation has upgraded to nylon-rope wicks, I am hoping that this issue will not be a factor in Harvest II.
Brooke Pieschke, formerly known as Brooke Gomez, has started her internship with the Good Neighbor's Mission, and is in the process of making plans to beautify the classroom in which Captain Planet and Puck reside.
Be sure to eat your veggies,
Stu
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