Unlike traditional soil, PON does not contain organic matter, which can break down and compact over time. PON provides better drainage, aeration, and consistent nutrient delivery to plants, reducing the risk of root rot and other soil-related issues.

Yes, PON is often used with a liquid fertilizer or nutrient solution because it doesn't provide nutrients like traditional soil does. You’ll need to add a balanced nutrient solution regularly to support your plant's growth, particularly for hydroponic setups.

If your plant's roots are not growing well, check if the plant is receiving enough nutrients and light. Also, ensure the PON is properly moistened and not too dry. Adjust the watering and feeding regimen based on the specific needs of your plant.

Earthworm castings are packed with nutrients such as nitrogen, phosphorus, potassium, calcium, and trace minerals. They improve soil structure, increase microbial activity, enhance root development, and improve plant health by providing a slow release of nutrients over time. They also improve soil moisture retention and drainage.