Finally, here by popular demand, our Junior Master Gardener Kit is the answer to smaller gardening and greenhouse irrigation needs! The Junior Master Gardeners Kit is a complete kit made to water up to 10 rows 50 ft long. Everything in the kit is reusable, except the drip tape, which needs to be replaced every couple of years. We offer either 8 mil or 15 mil drip tape. It comes ready to install. No tools are required for installation other than a pocket knife or a pipe cutter.