Using a holesaw - size determined from Step 1. - and the marks you just made in the previous step, cut out the grow sites. Use CAUTION with the holesaw -You can also use a sharp razor knife to cut them or a pen-type soldering iron to melt them. Whatever you use BE CAREFUL!!! Sand the edges to make them uniform.

Growing Soilless

Growing Soilless

This is an easy-to-follow, step-by-step guide to growing organic, healthy vegetable, herbs and house plants without soil. Clearly illustrated with black and white line drawings, the book covers every aspect of home hydroponic gardening.

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