To enjoy various cartridges like live rosin, hemp oil, or THC with a bong or dab rig, one can use a silicone cartridge conversion adapter. First, ensure your cartridge size matches the adapter. Insert the cartridge into the silicone adapter snugly to prevent vapor leakage. Then, attach the adapter to the bong's 14mm or 18mm female ground joint to establish a secure fit. Before using, check for airtightness to ensure efficient vapor flow. Once attached, activate the cartridge and inhale the vapor as it passes through the water pipe, which gets cooled and filtered. Post-use, clean the adapter with warm water and soap and ensure it's dry before subsequent use. Always follow the manufacturer's instructions for safe usage, and confirm the legal status of THC-related products in your area before partaking.