Monday, January 24, 2011
In the dregs of January there is never enough light in the greenhouse for new seedlings. They leaaaan, and streetttccch for the sun--getting too leggy, the stems too thin, and easily bowed over by the gentlest stream of water. But we now have a grow light up and running, a veritable brainchild. The box (see pic) holds fluorescents covered by aluminum insulation--reflects light, holds in heat. The contraption above the light is a lever that allows us to rotate the light up and away from the bench so we can water or whatever.
The framework keeps the light aligned properly over the bench, and when the plants get taller, we can notch the light up on the steel bar.