Jeffrey Westman, co-founder of Grow Biodynamic Consulting, discusses biodynamic farming and his company's flow form system for making and mixing compost tea. Compost tea is a liquid solution made by steeping compost in water. It is used as both a fertilizer and can be a very effective method to restore and improve soil health. Using one of their flow forms is an extremely efficient way to mix and aerate  your compost in order to make a high quality compost tea. An efficient tool for not only vineyard operators and their "500 prep" field preparations but also for the more modest needs of the urban gardener.