The answer to 'which is better chemical treatment or natural treatment' is that both chemical and natural pest control methods have their own advantages and disadvantages, and the best approach depends on your specific situation and preferences. Chemical treatments are generally more effective at quickly eliminating pests, but they can also be more harmful to the environment and potentially to human health if not used properly. Natural treatments, on the other hand, are generally safer and more eco-friendly, but they may take longer to be effective and may not work as well for severe infestations.
When choosing between chemical and natural pest control, consider factors such as the type and severity of the pest problem, the size of your property, any health or environmental concerns, and your budget. For severe or persistent infestations, a professional pest control service may be the best option, as they can evaluate your situation and recommend the most appropriate treatment, whether it's chemical or natural.