What is the oily film on my garden bed?Updated 6 months ago

Food-safe canola oil is applied during the manufacturing process to provide an additional layer of protection, particularly during transit when moisture can accumulate between the individual sections. Should you decide to leave the oil coating on, it will naturally weather over time and will not pose any harm to your plants or garden. If you'd like to remove it, we recommend using a mild dish soap or a gentle cleaning solution and drying the bed before use.