My most recent project involved converting a 0.75 inch plywood storage box into a new seedling groom. It has two 24 watt HO T5's, a heating pad with digital thermostat, digital groom humidity/temperature gauge, and a small fan located near the top for air flow through the box if needed. I also had some reflective sheeting left from another project so I added it to the side walls. I'll give it a test run after New Year with some of my seeds I've won here on the forum. Hope to start a diary too.
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