Greenhouse: whitebear's greenhouse saga back at it , 1 by gthumbus

gthumbus wrote:
the pipe is 4" pipe and i'm going to cut strait across the pipe then heat it up and pull out part of the pipe to make a lip so to speek. here is a drawing of what it will look like.
the pipe will be 5 ' tall and i will be filling one with vermiculite and the other with peat-moss with a drip tip at the top to drain into the pipe i plan on putting a cap on the bottom and drilling holes in it so that the water will drain threw then i will have a tub to catch the water with a small pump to pump the water back up to the top and start the cycle again.