CNG requires that producers use organically grown seeds whenever available. (This applies to all seeds…
Many of the components in aquaponics systems are plastic. However, they are generally reusable and have a long useful life. Soil-based farms also routinely rely on a lot of plastic products (pots, landscape fabric or mulch, drip tape, irrigation pipe, twine), which tend to have a relatively short useful life and are discarded annually, or bi-annually.