--- product_id: 467535785 title: "Jack's Classic Blossom Booster 1.5 lbs, 10-30-20" brand: "jack's classic" price: "AR$26139" currency: ARS in_stock: false reviews_count: 5 url: https://www.desertcart.com.ar/products/467535785-jacks-classic-blossom-booster-1-5-lbs-10-30-20 store_origin: AR region: Argentina --- # 10-30-20 NPK ratio for vibrant blooms Versatile for flowers, veggies & transplants Feeds through roots & leaves for fast absorption Jack's Classic Blossom Booster 1.5 lbs, 10-30-20 **Brand:** jack's classic **Price:** AR$26139 **Availability:** ❌ Out of Stock ## Summary > 🌺 Unlock your garden’s full floral potential with Jack’s Classic Blossom Booster! ## Quick Answers - **What is this?** Jack's Classic Blossom Booster 1.5 lbs, 10-30-20 by jack's classic - **How much does it cost?** AR$26139 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/467535785-jacks-classic-blossom-booster-1-5-lbs-10-30-20) ## Best For - jack's classic enthusiasts ## Why This Product - Trusted jack's classic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Application:** Simple powder-to-water mix with precise scooper for no-waste feeding - • **Dual-Action Feeding:** Nourishes plants via roots and leaves for rapid growth - • **Trusted by Gardeners:** 4.7-star rated with thousands of happy bloomers - • **All-Season Garden Hero:** Perfect for indoor/outdoor flowers, veggies, and transplant care - • **Bloom Brilliance Boost:** Proven 10-30-20 formula intensifies flower color and quantity ## Overview Jack's Classic Blossom Booster 1.5 lbs is a professional-grade fertilizer with a balanced 10-30-20 NPK ratio designed to dramatically increase flower production and color vibrancy. It feeds plants through both roots and leaves, making it ideal for a wide range of indoor and outdoor flowering plants, vegetables, and transplants. Easy to use with a powder formula and scooper, it’s a trusted choice for gardeners seeking lush, blooming results all season long. ## Description Product description 10-30-20 analysis. Professional formula for more flowers and brighter colors on all indoor and outdoor plants. Feeds through both the roots and the leaves. Use on- Geraniums- Impatiens- Begonias- Marigolds- and all other indoor and outdoor flowering plants. Directions 1. Dilute the fertilizer in water according to the recommended ratio on the product label. 2. Apply the solution to the plant's roots or leaves. 3. Use as a transplant solution when transplanting plants. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Safety Warning May contain chemicals that can cause skin irritation, eye damage, or other health effects if not handled properly. Always wear protective clothing, gloves, and eye/face protection when handling. Avoid contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical advice. Keep out of reach of children and pets. Do not use near food or feed areas. Dispose of container in accordance with local, state, and federal regulations. See more ## Features - Blossom Booster 10-30-20 is a Professional formula designed to produce more flowers and brighter colors on all indoor and outdoor plants - All indoor and outdoor flowering plants like: geraniums, impatiens, begonias and marigolds. - Feeds through both the roots and the leaves - This is the Original Blossom Booster with the proven 1:3:2 nutrient - Great for vegetables and fruit. Can also be used as a transplant solution. ## Technical Specifications | Specification | Value | |---------------|-------| | Application Method | Feeds through the roots and leaves | | Asin | B00JDRWE0K | | Best Sellers Rank | 570,599 in Garden (See Top 100 in Garden) 903 in Flower Fertilisers | | Brand Name | Jack's Classic | | Coverage | Flowering plants, vegetables and fruits, indoor and outdoor plants | | Customer Reviews | 4.7 4.7 out of 5 stars (2,765) 4.7 out of 5 stars | | Global Trade Identification Number | 00671341510246 | | Item Form | Liquid | | Item Weight | 1 Pounds | | Liquid Volume | 1.5 Litres | | Manufacturer | BFG Supply | | Mixing Ratio | 10:30:20 | | Model Number | 1024 | | Number Of Items | 1 | | Part Number | 51024 | | Specific Uses For Product | Plant Growth | | Target Species | Flowering Plants | | Unit Count | 709.76 millilitre | | Upc | 671341510246 745682303826 | ## Product Details - **Brand:** Jack's Classic - **Item form:** Liquid - **Item weight:** 1 Pounds - **Liquid volume:** 1.5 Litres - **Specific uses for product:** Plant Growth ## Images ![Jack's Classic Blossom Booster 1.5 lbs, 10-30-20 - Image 1](https://m.media-amazon.com/images/I/71Y7nXa2FfL.jpg) ![Jack's Classic Blossom Booster 1.5 lbs, 10-30-20 - Image 2](https://m.media-amazon.com/images/I/81Xu7BymCNL.jpg) ![Jack's Classic Blossom Booster 1.5 lbs, 10-30-20 - Image 3](https://m.media-amazon.com/images/I/81rcGC4sCXL.jpg) ![Jack's Classic Blossom Booster 1.5 lbs, 10-30-20 - Image 4](https://m.media-amazon.com/images/I/81MWGuEpy0L.jpg) ![Jack's Classic Blossom Booster 1.5 lbs, 10-30-20 - Image 5](https://m.media-amazon.com/images/I/81LdjBEeshL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent fertilizer reaping many blooms *by on Reviewed in the United States 16 August 2026* This is good fertilizer to inspire blooms, and I use it weekly during the growing season in our containers. I highly recommend it. ### ⭐⭐⭐⭐⭐ ★★★★★ Absolutely outstanding fertilizer! *by on Reviewed in the United States 3 July 2026* As an experienced landscape designer, I’ve tried countless fertilizers over the years, and Jack’s Classic is one of the very best for flowering plants. About a week to a week and a half after application, the difference is remarkable—plants produce an abundance of blooms, look healthier, and perform beautifully. I use it in my own gardens and recommend it to my clients after I plant their containers and flower beds. The feedback has been consistently positive, and everyone is thrilled with the results. This product has earned my confidence through real-world use. I highly recommend it—don’t hesitate to buy it! ### ⭐⭐⭐⭐⭐ Great product! *by on Reviewed in Canada 22 July 2024* I bought this based on a google review. I was not disappointed! Bought 2 more. You do have to add to a jug to water (not easy), but, results are worth it. My flowers are abundant! It may take a couple weeks to see results but wow! ## Frequently Bought Together - Jack's Classic 10-30-20 Blossom Booster Water-Soluble Fertilizer with Micronutrients for Increasing Color and Quantity of Blooms in Flowering Plants, 1.5lbs - Jack's Classic 20-6-22 Petunia Feed Water-Soluble Fertilizer with Micronutrients to Provide Lush Green Annuals, 1.5lbs - Jack's Classic 12-15-30 Veggie Feed Water-Soluble Fertilizer with Micronutrients for Plant Growth and Abundant Fruit Set in Blooming Vegetable Plants, 1.5lbs, 2 Pack --- ## 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.com.ar/products/467535785-jacks-classic-blossom-booster-1-5-lbs-10-30-20](https://www.desertcart.com.ar/products/467535785-jacks-classic-blossom-booster-1-5-lbs-10-30-20) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-05*