Building an outdoor plant box with a built-in ozone detector is a fantastic way to combine gardening with air quality monitoring. Here’s a step-by-step guide to help you create this innovative project.

Materials Needed:

- Wooden planks (cedar or redwood for durability)

- Screws, nails, and wood glue

- Ozone detector sensor (available online)

- Waterproof sealant

- Basic tools (saw, drill, measuring tape)

Step 1: Design the Plant Box

Sketch a plan for your plant box, ensuring it’s large enough to accommodate your plants and the ozone detector. A typical size is 24x12x12 inches, but adjust based on your needs.

Step 2: Cut and Assemble the Wood

Cut the wooden planks to size and assemble the box using screws and wood glue. Reinforce the corners for stability. Apply waterproof sealant to protect the wood from moisture.

Step 3: Install the Ozone Detector

Mount the ozone detector inside the plant box, preferably near the top to avoid soil interference. Ensure it’s securely placed and wired (if applicable) for accurate readings.

Step 4: Add Soil and Plants

Fill the box with high-quality soil and plant your chosen greenery. Position the ozone detector so it’s not obstructed by foliage.

Step 5: Test and Maintain

Power up the ozone detector and test its functionality. Regularly check the readings and maintain the box by cleaning the sensor and watering plants as needed.

This DIY project not only enhances your garden but also helps you monitor environmental ozone levels, ensuring healthier plants and cleaner air. Happy building!