Keep your plants looking beautiful all season with Bulb-Tone.
- 100% natural and organic
- Enhanced with Bio-tone®
- Long-lasting — won't burn or leach away
For over 80 years, the Espoma Tones have been recognized by professional and amateur gardeners as the finest, safest, and most reliable natural organic plant foods available for the lawn and garden. Bulb-tone is enhanced with Bio-tone® — beneficial microbes that help plants establish fast, develop deeper roots, and superior blooms. Feeds slowly and safely to provide a long lasting food reservoir for the best results.