Galvanized Tomato Hook with White Twine is hung above the plants on a steel wire and is used with the lowering system, meaning enough twine must be unrolled to reach the foot of the plant. A tomato clip is used to keep the rope at the base of the plant. During growth, it is important to guide the tomato plant along the twine by rolling the stems around it and adding other clips under the main branches. Ensure that the twine is properly tight by adjusting its length with the spare, if required. At harvest, tension may be released by unrolling the twine to make it easier to reach tomatoes at the top of the plant.