Deciding what materials are allowed and not allowed, and what restrictions might apply can be a difficult and daunting task. CCOF understands this, and wants to make these decisions as simple as possible. Read though our FAQ “What materials (fertilizers and pesticides) can I use for organic farming and livestock?” for easy guidelines on what materials you can use. Learn how to inform CCOF you’ll be using them. Also read through our CCOF Materials Guide for more information, and visit the MyCCOF: Materials Search to quickly and easily request your materials!