Urban Farm Fertilizers AP64 All Purpose Vegetable 64 Fl. Oz Fertilizer All-Purpose Vegetable Fertilizer has more nitrogen for wide-ranging gardens. If you are also growing greens with your tomatoes, then our All-Purpose is a better choice. You'll still get outstanding results from your large vegetables, and huge stands of lettuce, chard, spinach, collard greens, etc. All-Purpose Vegetable will produce outstanding results throughout the vegetable range. It is higher in nitrogen for the greens in a full-service garden. Also high in calcium. No more blossom-end rot! Features: Hand-crafted, micro-brewed liquid fertilizer for all vegetables. 4.0-2.7-6.7 NPK. Super-concentrated: 256:1. One-half gallon makes 128 gallons of full-strength fertilizer. 100% complete, 100% water soluble, precision formulated and blended. Made from bat guano, mycorrhizae, worm casts, humic acid, kelp, enzymes, and mineral salts. Calcium rich! No more blossom-end rot. Dimension - 5 x 3 x 9 in. Item Weight - 6 lbs.