I'm sorry, but it seems there's a typographical error in your query, possibly indicating "charcoal and resin" for burning incense. Assuming this correction, let’s proceed. Burning incense with charcoal and resin is a practice dating back centuries, often used for spiritual, relaxation, or aromatic purposes. To start, you'll need natural resin incense, charcoal discs specifically designed for incense burning, a heat-resistant incense burner, and sand or ash to fill the burner. Here's a step-by-step guide: 1. Fill your burner with an inch of sand to insulate the heat. 2. Light the charcoal disc with a lighter or matches until it starts to sparkle and place it on the sand. 3. Wait for the charcoal to turn greyish, indicating it’s hot enough (usually takes a few minutes). 4. Place a piece of resin on top of the charcoal. The resin will melt and begin to release its fragrance. 5. Add more resin as needed, but start with small amounts to control the smoke and scent intensity. Always ensure good ventilation in the room to avoid irritation from the smoke. When finished, let the charcoal naturally burn out and cool before disposing of it safely.

Applying a tournament-ready wetting agent to sports turf or golf courses is essential for maintaining optimal playing conditions. This specialized wetting agent helps manage soil moisture uniformly, enabling better water infiltration and retention. It prevents water-repelling (hydrophobic) conditions in the soil, thus ensuring that grass roots receive adequate water and nutrients. Application should follow the product's specific instructions, typically involving dilution and even spraying over the desired area. The timing and frequency of application depend on climatic conditions and the soil's water repellency. It's advisable to start application in early spring to prepare for the drier months. Using a wetting agent can significantly improve the health and appearance of the turf, reducing the need for corrective watering and enhancing playability for tournaments.

To connect polyethylene (PE) tubing, you typically need fittings designed for PE pipes, such as compression, barb, or push-to-connect fittings. First, cut the tubing straight and clean of any burrs. If using a compression fitting, slide the nut onto the tubing, then the compression ring or ferrule. Insert the tubing into the fitting body, making sure it’s fully seated. Tighten the nut onto the fitting body until snug. For barb fittings, push the tubing over the barbed end, then secure it with a hose clamp. Push-to-connect fittings require you to simply push the tubing into the fitting until it stops. Always check for leaks and follow the manufacturer's recommendations for the best results.