Vermicast is a proven plant growth enhancer and has been shown to suppress certain diseases and pests. The UH College of Tropical Agriculture has analyzed the Company's cast and reports that it contains a full range of key and trace elements, with especially high levels of nitrate ? the form of nitrogen most readily absorbed by plants. Sun-Sat: 8am-8pm Mode of Payment: Cash, Check, Visa, Mastercard, AmEx read full review »