--- product_id: 358708777 title: "Espoma Organic Bulb-Tone 3-5-3 Natural & Organic Fertilizer and Plant Food for All Spring and Fall Bulbs. 4 lb. Bag. Use for Planting & Feeding to Promote Vibrant Blooms" brand: "espoma" price: "223.32 DT" currency: TND in_stock: true reviews_count: 8 category: "Espoma" url: https://www.desertcart.tn/products/358708777-espoma-organic-bulb-tone-3-5-3-natural-and-organic store_origin: TN region: Tunisia --- # 3-5-3 NPK for balanced growth 6% Calcium for strong cell walls 100% organic & Bio-tone enhanced Espoma Organic Bulb-Tone 3-5-3 Natural & Organic Fertilizer and Plant Food for All Spring and Fall Bulbs. 4 lb. Bag. Use for Planting & Feeding to Promote Vibrant Blooms **Brand:** espoma **Price:** 223.32 DT **Availability:** ✅ In Stock ## Summary > 🌷 Grow Bold, Bloom Brighter — The Organic Edge Your Garden Deserves! ## Quick Answers - **What is this?** Espoma Organic Bulb-Tone 3-5-3 Natural & Organic Fertilizer and Plant Food for All Spring and Fall Bulbs. 4 lb. Bag. Use for Planting & Feeding to Promote Vibrant Blooms by espoma - **How much does it cost?** 223.32 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/358708777-espoma-organic-bulb-tone-3-5-3-natural-and-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 - • **Pure Organic Goodness:** Certified organic and Bio-tone enriched—safe for your garden and the planet. - • **Effortless Application:** Ready-to-use granules require no mixing—just plant, sprinkle, and water. - • **Trusted Heritage Brand:** Espoma, a leader in natural organics since 1929, ensures quality you can rely on. - • **Balanced Nutrient Powerhouse:** Optimized 3-5-3 formula fuels vibrant blooms and robust bulb growth. - • **Calcium Boost for Resilience:** 6% calcium strengthens plant structure for healthier, longer-lasting flowers. ## Overview Espoma Organic Bulb-Tone is a premium 4 lb. natural fertilizer designed specifically for spring and fall bulbs. Featuring a balanced 3-5-3 NPK ratio with 6% calcium and enhanced with Espoma’s exclusive Bio-tone formula, it promotes vibrant, resilient blooms. Certified organic and ready-to-use, this product supports sustainable gardening practices and is trusted by gardeners since 1929. ## Description desertcart.com : Espoma Organic Bulb-Tone 3-5-3 Natural & Organic Fertilizer and Plant Food for All Spring and Fall Bulbs. 4 lb. Bag. Use for Planting & Feeding to Promote Vibrant Blooms : Fertilizers : Patio, Lawn & Garden Review: Leads to stronger plants in the spring. - Great bulb starter. Used this batch for new bulbs just planted but I know how it improved bulbs in the past Review: Yearly usage - I use this yearly on my daffodils. It appears to work as my daffodils look great ## Features - FOR USE ON: Use Bulb-tone organic fertilizer for all Fall bulbs like tulips, daffodils, crocus & hyacinths and on Spring bulbs like gladioli and lilies - CONTAINS: Bulb-tone is a rich blend of the finest natural & organic ingredients enhanced with our exclusive Bio-tone formula; 3-5-3 Fertilizer analysis with 6% Calcium. Bulb-tone is environmentally Safe - No sludges or toxic ingredients - WHEN / HOW TO USE: Best to use Bulb-tone fertilizer when planting or feeding post bloom on spring flowering bulbs; place directly in the planting hole for new bulbs and sprinkle on the soil surface for established plants then water thoroughly. Bulb-tone is ready to use and requires no mixing - FOR ORGANIC GARDENING: Bulb-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 | B00FSG218U | | Best Sellers Rank | #4,075 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #193 in Garden Fertilizers | | Brand Name | Espoma | | Coverage | Medium | | Customer Reviews | 4.8 4.8 out of 5 stars (367) | | Included Components | Espoma - BT4 | | Item Form | Granules | | Item Type Name | Espoma - BT4 | | Item Weight | 4 Pounds | | Manufacturer | Espoma | | Mixing Ratio | No Mixing Required | | Model Number | Espoma - BT4 #2 | | Specific Uses For Product | Plant Growth | | Target Species | bulbs | | UPC | 050197006040 050197006057 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Espoma - **Item Form:** Granules - **Item Weight:** 4 Pounds - **Manufacturer:** Espoma - **Specific Uses For Product:** Plant Growth ## Images ![Espoma Organic Bulb-Tone 3-5-3 Natural & Organic Fertilizer and Plant Food for All Spring and Fall Bulbs. 4 lb. Bag. Use for Planting & Feeding to Promote Vibrant Blooms - Image 1](https://m.media-amazon.com/images/I/81wMpw8ueUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Leads to stronger plants in the spring. *by R***M on December 6, 2025* Great bulb starter. Used this batch for new bulbs just planted but I know how it improved bulbs in the past ### ⭐⭐⭐⭐⭐ Yearly usage *by A***N on January 15, 2026* I use this yearly on my daffodils. It appears to work as my daffodils look great ### ⭐⭐⭐⭐⭐ Healthy tulips! *by V***M on December 29, 2025* My bulbs love this food! They came up beautifully strong! ## Frequently Bought Together - Espoma Organic Bulb-Tone 3-5-3 Natural & Organic Fertilizer and Plant Food for All Spring and Fall Bulbs. 4 lb. Bag. Use for Planting & Feeding to Promote Vibrant Blooms - GARDENWISE 8-4-8 Acidic Fertilizer for Azaleas, Camellias (Camelia), Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens, and Rhododendrons - Ideal Iron-Rich Plant Food (12 OZ) - Espoma Organic Rose-Tone 4-3-2 Organic Fertilizer for All Types of Roses and Other Flowering Plants. Promotes Vigorous Green Growth and Abundant Blooms. 4 lb. Bag - Pack of 2 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/358708777-espoma-organic-bulb-tone-3-5-3-natural-and-organic](https://www.desertcart.tn/products/358708777-espoma-organic-bulb-tone-3-5-3-natural-and-organic) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-13*