Organics Annual & Perennials Granular Fertilizer With Biozome, 3-5-4, 4-Lbs. Metal Filler It features a 4-inch open-back

It features a 4-inch open-back industrial gauge tempered steel blade with Dura-Torque crimp collar

14-gauge closed-back blade with crimp collar

along with the product

Active Ingredient Tetramethrin & Nylar

Organics Annual & Perennials Granular Fertilizer With Biozome, 3-5-4, 4-Lbs. Metal Filler It features a 4-inch open-backJobe's organics, 4 lb, 3 5 4, annual & perennials granular fertilizer with biozome, provides plants the nutrients they need for beautiful flowers throughout the season, biozome is a unique & proprietary blend of beneficial microorganisms that improve long term soil quality by adding beneficial microbes that naturally re establish a balance between plant & soil, omri listed for organic gardening & contains no harmful chemicals that could harm plants,