![ESPOMA Bulb-tone BT4 Plant Food, 4 lb, Granular, 3-5-3 N-P-K Ratio [SKU: ORG4111928]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/34316/32986/4111928__74096.1683068750.jpg?c=1 "ESPOMA Bulb-tone BT4 Plant Food, 4 lb, Granular, 3-5-3 N-P-K Ratio [SKU: ORG4111928]")
![ESPOMA Bulb-tone BT4 Plant Food, 4 lb, Granular, 3-5-3 N-P-K Ratio [SKU: ORG4111928]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/34316/32986/4111928__74096.1683068750.jpg?c=1 "ESPOMA Bulb-tone BT4 Plant Food, 4 lb, Granular, 3-5-3 N-P-K Ratio [SKU: ORG4111928]")
Product Overview
Bulb-Tone is a premium organic fertilizer formulated specifically for bulbs and tubers. It contains bone meal and other natural organics to meet the special nutritional needs of these plants. Bulb-Tone's all natural formula contains Bio-tone, our proprietary blend of beneficial microbes. Bio-tone biologically enhances our natural organic fertilizer to ensure great plant growth. Bulb-Tone feeds slowly and will provide a long lasting nutrient reservoir to ensure great results. [QTY/UOM: 1BG / 1BG] [PMS SKU: E041-00604] [Category: SPECIALTY FERTILIZERS/PLANT FOODS;Shop All]
![ESPOMA Plant-tone PT4 Plant Food, 4 lb, Granular, 5-3-3 N-P-K Ratio [SKU: ORG4811600]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/34308/32978/4811600__21115.1683068746.jpg?c=1 "ESPOMA Plant-tone PT4 Plant Food, 4 lb, Granular, 5-3-3 N-P-K Ratio [SKU: ORG4811600]")
![ESPOMA Bulb-tone BT18 Plant Food, 18 lb, Granular, 3-5-3 N-P-K Ratio [SKU: ORG0353177]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/34317/32987/0353177__79901.1683068750.jpg?c=1 "ESPOMA Bulb-tone BT18 Plant Food, 18 lb, Granular, 3-5-3 N-P-K Ratio [SKU: ORG0353177]")
![ESPOMA Plant-tone PT18 Plant Food, 18 lb, Granular, 5-3-3 N-P-K Ratio [SKU: ORG5667779]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/34310/32980/5667779__85796.1683068747.jpg?c=1 "ESPOMA Plant-tone PT18 Plant Food, 18 lb, Granular, 5-3-3 N-P-K Ratio [SKU: ORG5667779]")
![ESPOMA Plant-tone PT8 Plant Food, 8 lb, Granular, 5-3-3 N-P-K Ratio [SKU: ORG3395167]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/34309/32979/3395167__20735.1683068747.jpg?c=1 "ESPOMA Plant-tone PT8 Plant Food, 8 lb, Granular, 5-3-3 N-P-K Ratio [SKU: ORG3395167]")
![ESPOMA Iron-tone IT5 Plant Food, 5 lb, Granular, 3-0-3 N-P-K Ratio [SKU: ORG6878615]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/34334/33004/6878615__81849.1683068759.jpg?c=1 "ESPOMA Iron-tone IT5 Plant Food, 5 lb, Granular, 3-0-3 N-P-K Ratio [SKU: ORG6878615]")