All Espoma® products are 100% organic. Espoma® Organic Tomato-tone® isn’t just designed to give you plump, juicy tomatoes – it’s perfect for any plant in your garden that needs calcium. Calcium helps plants avoid getting blossom end rot. Provides long lasting, slow-release feeding with exclusive Bio-tone® Microbes.
All products in the Tone line from Espoma® have been developed in conjunction with nursery and horticultural professionals. There are no fillers or sludges, only a complex blend of natural organics. All are approved for organic gardening and will not burn or leach away from your plants. They provide your plants with long-lasting, slow release feeding.