When you own a laser printer you should be recycling the cartridges with a company that can reliably refill your toner at a reasonable price, this way you are not just adding to already full landfills. Another way to print cost effectively is to purchase compatible brand laser toner cartridges, but you should be sure that you still recycle your discarded cartridges. Finding a good source to purchase low cost toner cartridges will save you money while still providing top notch printing.