Jobe's Vegetable & Tomato Organic granular fertilizers is one of a new and unique family of fast acting 100% organic fertilizer formulas. We believe these fertilizer and soil amendment formulas are the best available to help achieve the healthy, living soil needed for optimum plant growth. To create healthy living soil, three microorganisms are necessary: bacteria, fungi and Archaea. In the quest to better soil, the fast acting one - the Archaea - has been missing. Although is naturally occurring and essential, no one has been able to grow it commercially until now. And it is only available in Jobe's Organic fertilizers. We call it BioZome. Other organic fertilizers may contain bacteria and fungi, but they don't contain Biozome. Jobe's Organics BioZome contains a very aggressive microorganism that helps break down beneficial complex materials and minerals into basic nutrients that plants can readily absorb. With Jobe's Organics, you'll see great results faster. Jobe's Organics....For healthy plants and a healthy planet. Available in the following formula's from Amazon: Vegetable & Tomato - Fruit & Citrus - Rose & Flower - All Purpose - Palm - Azalea, Camellia & Rhododendron (ACR) - Fast Start - Compost Starter - Tree - Bulb and Bone.