Two Particular Acres (TPA) is a family farm located in western Montgomery County. TPA is knee-deep (literally) in this work, growing the malting barley which is fertilized with compost partially generated by food waste collected from area grocery stores. The barley is micro-malted in Huntingdon Valley by Double Eagle Malting before heading back to Sly Fox in Pottstown, with the spent grain then returned to the soil to enrich next year's barley crop. Circle of Progress Pale Ale got a limited release at Wegmans, one of the stores that composts at TPA.