--- product_id: 1870860 title: "Organic Tomato-Tone 3-4-6 with 8% Calcium. Organic Fertilizer for All Types of Tomatoes and Vegetables. Promotes Flower and Fruit Production. 4 lb. Bag" brand: "espoma" price: "Β₯11393" currency: JPY in_stock: true category: "Espoma" url: https://www.desertcart.jp/products/1870860-organic-tomato-tone-3-4-6-with-8-calcium-organic store_origin: JP region: Japan --- # 100% organic & Bio-tone enhanced 3-4-6 NPK ratio for balanced growth 8% Calcium to prevent blossom end rot Organic Tomato-Tone 3-4-6 with 8% Calcium. Organic Fertilizer for All Types of Tomatoes and Vegetables. Promotes Flower and Fruit Production. 4 lb. Bag **Brand:** espoma **Price:** Β₯11393 **Availability:** βœ… In Stock ## Summary > πŸ… Grow like a pro with Espoma’s organic power boost! ## Quick Answers - **What is this?** Organic Tomato-Tone 3-4-6 with 8% Calcium. Organic Fertilizer for All Types of Tomatoes and Vegetables. Promotes Flower and Fruit Production. 4 lb. Bag by espoma - **How much does it cost?** Β₯11393 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/1870860-organic-tomato-tone-3-4-6-with-8-calcium-organic) ## Best For - espoma enthusiasts ## Why This Product - Trusted espoma brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted Legacy Since 1929:** Made in the USA by Espoma, pioneers in natural gardening solutions for nearly a century. - β€’ **Blossom End Rot? Not Here!:** 8% calcium content fortifies your plants against common tomato ailments. - β€’ **Plump Tomatoes, Not Just Leaves:** Optimized 3-4-6 formula targets fruit & flower production, not excess foliage. - β€’ **Certified Organic, Zero Compromise:** Approved for organic gardening with no toxic fillers or sludgesβ€”pure plant power. - β€’ **Effortless Application, Maximum Results:** Ready-to-use granules applied every two weeks for continuous feeding and growth. ## Overview Espoma Organic Tomato-tone is a premium 3-4-6 NPK organic fertilizer enriched with 8% calcium and Bio-tone microbes, designed specifically to enhance flower and fruit production in tomatoes and vegetables. Certified for organic gardening and made in a solar-powered US facility, it ensures healthier, plumper tomatoes while preventing blossom end rot. Trusted by gardeners since 1929, it delivers continuous, balanced nutrition with no toxic additives. ## Description Espoma Organic Tomato-tone is an all-natural and organic plant food enhanced with our exclusive Bio-tone formula that is approved for organic gardening. It is perfect for all tomatoes and vegetables, with 8% calcium that can help prevent blossom end rot. Tomato-tone provides a safe, continuous, and complete balanced feeding and is specifically formulated to produce consistently plump, juicy tomatoes. Since 1929 the Espoma Company has been the pioneer in natural gardening solutions. While much has changed throughout the years, the core philosophy that has guided four generations of family ownership has remained the same – develop the highest quality, most effective natural and organic gardening products possible. No fillers, sludges, or inert ingredients are ever used. And since every ounce of every Espoma Tone is manufactured in our own solar powered plant in the United States, under our strict supervision, quality is guaranteed. Use Espoma Organic Tomato-tone and all Espoma products with the confidence that you have chosen the very best. Espoma – a natural in the garden since 1929. ## Features - FOR USE ON: Use Tomato-tone organic fertilizer for all types of tomatoes; both heirloom and hybrid. It Produces plump, abundant tomatoes, not unwanted foliage. Can also be used on all vegetables. - CONTAINS: Tomato-tone is a rich blend of the finest natural & organic ingredients enhanced with our exclusive Bio-tone formula; 3-4-6 Fertilizer analysis with 8% calcium to help prevent blossom end rot. Tomato-tone is environmentally Safe - No sludges or toxic ingredients. - WHEN / HOW TO USE: Best to use Tomato-tone fertilizer every two weeks through the growing season. Apply to the soil around the drip line of the plant and then water thoroughly. Tomato-tone is ready to use and requires no mixing. - FOR ORGANIC GARDENING: Tomato-tone is approved for organic gardening; It is a registered Organic Input Material meaning it meets all requirements for organic production. - MADE IN THE USA: Product of the Espoma Company. The leader in natural organics since 1929 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0011UEKKE | | Best Sellers Rank | #2,152 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #105 in Garden Fertilizers | | Brand Name | Espoma | | Coverage | Follow instructions on label | | Customer Reviews | 4.7 4.7 out of 5 stars (2,239) | | Global Trade Identification Number | 00050197009041 | | Included Components | Espoma - TO4 | | Item Form | Granules or Pellets | | Item Type Name | Espoma - TO4 | | Item Weight | 16 ounces | | Liquid Volume | 4 liters | | Manufacturer | Espoma | | Mixing Ratio | 3:4:6 | | Model Number | 346 | | Number of Items | 1 | | Part Number | Espoma - TO4 | | Specific Uses For Product | Gardening | | Target Species | tomatoes and vegetables | | UPC | 050197009041 078433167867 | | Unit Count | 64 Ounce | | Warranty Description | Warranty | ## Product Details - **Brand:** Espoma - **Item Form:** Granules or Pellets - **Item Weight:** 16 ounces - **Liquid Volume:** 4 liters - **Specific Uses For Product:** Gardening ## Images ![Organic Tomato-Tone 3-4-6 with 8% Calcium. Organic Fertilizer for All Types of Tomatoes and Vegetables. Promotes Flower and Fruit Production. 4 lb. Bag - Image 1](https://m.media-amazon.com/images/I/71yKeQjPRVL.jpg) ## Questions & Answers **Q: What are the ingredients in this product?** A: 3-4-6-8-3 (Nitrogen, Phosphate, Potash, Calcium, Sulfur) derived from hydrolyzed heather meal, pasteurized poultry manure, cocoa meal, bone meal, alfalfa meal, greensand, humates, Sulfate of Potash, and gypsum. **Q: How do you apply tomato tone?** A: I grow my tomato plants in large pots, the more I water them, the more dirt runs off (through the bottom holes and the roots always get closer to the top and are sometimes exposed). To cover them and keep them from getting fertilizer burn, I mix my fertilizer with potting soil and I always use a little less fertilizer than recommended (I've discovered it's way too easy to over fertilize potted plants and kill them/ keep them from fruiting). Tomato tone recommends (on the bag) sprinkling 1.5 tsps per 4" pot diameter, I usually do .5 tsps to 1 tsp per 4" pot diameter and mix with potting soil till I get a peppery consistency and then sprinkle in a circle surrounding the plant avoiding the stem as much as possible (fertilizer burns any part of the plant it touches). Sometimes I will also go over that layer with a light layer of plain potting soil to hold the fertilizer in place before watering. **Q: What is the N-P-K ratio on this?** A: The N-P-K ratio is 3-4-6 and it has 8% calcium to prevent blossom end rot. **Q: How often should I feed my tomatoes with this product?** A: I have been feeding every two weeks. Tomatos are jumping out of the ground. I used the starter when I planted. Hard to tell which one is causing the success. Maybe both. Good stuff. ## Frequently Bought Together - Espoma Organic Tomato-Tone 3-4-6 with 8% Calcium. Organic Fertilizer for All Types of Tomatoes and Vegetables. Promotes Flower and Fruit Production. 4 lb. Bag - Espoma Organic Berry-Tone 4-3-4 Natural & Organic Fertilizer and Plant Food for All Berries. 4 lb. Bag. Use for Planting & Feeding to Promote Bountiful Harvest - Pack of 2 - Espoma Organic Citrus-Tone 5-2-6 Natural & Organic Fertilizer and Plant Food for All Citrus, Fruit, Nut & Avocado Trees; 4 lb. Bag. Promotes Vigorous Growth & Abundant Fruit --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/1870860-organic-tomato-tone-3-4-6-with-8-calcium-organic](https://www.desertcart.jp/products/1870860-organic-tomato-tone-3-4-6-with-8-calcium-organic) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-03*