--- product_id: 4162620 title: "Jack's Classic 10-30-20 Blossom Booster Water-Soluble Fertilizer with Micronutrients for Increasing Color and Quantity of Blooms in Flowering Plants, 8oz" brand: "jack's classic" price: "KD 9.90" currency: KWD in_stock: true reviews_count: 13 category: "Jack's Classic" url: https://www.desertcart.com.kw/products/4162620-jacks-classic-10-30-20-blossom-booster-water-soluble-fertilizer store_origin: KW region: Kuwait --- # Water-soluble powder for easy mixing 10-30-20 NPK ratio for vibrant blooms Includes measuring spoon for precision Jack's Classic 10-30-20 Blossom Booster Water-Soluble Fertilizer with Micronutrients for Increasing Color and Quantity of Blooms in Flowering Plants, 8oz **Brand:** jack's classic **Price:** KD 9.90 **Availability:** ✅ In Stock ## Summary > 🌸 Unlock your garden’s full bloom potential with Jack’s Classic Blossom Booster! ## Quick Answers - **What is this?** Jack's Classic 10-30-20 Blossom Booster Water-Soluble Fertilizer with Micronutrients for Increasing Color and Quantity of Blooms in Flowering Plants, 8oz by jack's classic - **How much does it cost?** KD 9.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/4162620-jacks-classic-10-30-20-blossom-booster-water-soluble-fertilizer) ## 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 - • **Concentrated Power:** Powdered formula stretches further than liquids, giving you multiple gallons of potent fertilizer from one pack. - • **Micronutrient Magic:** Enhanced with essential micronutrients for healthier plants that thrive without extra feeding fuss. - • **Bloom Brilliance Boost:** Optimized 10-30-20 formula delivers brighter, more abundant flowers that make your garden the envy of your neighborhood. - • **Precision Dosing Included:** Comes with a handy measuring spoon to ensure perfect nutrient balance every time—no guesswork, just growth. - • **Versatile Feeding Options:** Use as foliar spray or root feed—flexible application methods to fit your busy lifestyle and plant needs. ## Overview Jack's Classic 10-30-20 Blossom Booster is a water-soluble, powder-form fertilizer designed specifically to increase the color intensity and quantity of blooms in flowering plants. Featuring a balanced NPK ratio and added micronutrients, it supports optimal plant health and vibrant flowers. Its versatile application methods and included measuring spoon make it a convenient, efficient choice for both indoor and outdoor gardeners seeking professional-level results. ## Description Jack's Fertilizers has been a trusted innovator in water-soluble fertilizers for over 75 years. Founded in 1947 and still family-led today, we combine scientific expertise with a legacy of quality to serve growers worldwide. With our Jack’s Classic, Jack's Nutrients, Jack’s Professional, and Jack's Elementals lines, we continue to design, formulate, and manufacture premium plant nutrition solutions in the USA. Jack's Fertilizers has been a trusted innovator in water-soluble fertilizers for over 75 years. Founded in 1947 and still family-led today, we combine scientific expertise with a legacy of quality to serve growers worldwide. With our Jack’s Classic, Jack's Nutrients, Jack’s Professional, and Jack's Elementals lines, we continue to design, formulate, and manufacture premium plant nutrition solutions in the USA. Jack’s Classic is professional-grade fertilizer designed for home gardeners who want proven results. Made with the same high-quality ingredients used by professionals, it provides essential nutrients plants need to grow strong and healthy. Perfect for flowers, fruits, vegetables, and houseplants, each formula includes clear mixing instructions and feeding schedules to help gardeners nourish everything from a single plant to a backyard garden. Jack’s Classic is professional-grade fertilizer designed for home gardeners who want proven results. Made with the same high-quality ingredients used by professionals, it provides essential nutrients plants need to grow strong and healthy. Perfect for flowers, fruits, vegetables, and houseplants, each formula includes clear mixing instructions and feeding schedules to help gardeners nourish everything from a single plant to a backyard garden. Soluble. Available. Consistent. Since 1947, these qualities define our fertilizers. Now Jack’s introduces small batch blends with Jack’s Nutrients, a collection of formulas designed for many controlled growing environments . No hype, confusing names, or flashy labels, just real fertilizer built on proven science to deliver reliable nutrition and consistent results for growers. Soluble. Available. Consistent. Since 1947, these qualities define our fertilizers. Now Jack’s introduces small batch blends with Jack’s Nutrients, a collection of formulas designed for many controlled growing environments . No hype, confusing names, or flashy labels, just real fertilizer built on proven science to deliver reliable nutrition and consistent results for growers. Jack's Fertilizer offers professional greenhouse growers high-quality water-soluble fertilizer blends designed to efficiently deliver nutrients across many crops and growing environments . Jack’s Pro includes 60 proven formulas developed through years of lab and commercial testing to solve real grower challenges. Each concentrated powder forms a true solution for reliable nutrient availability and vigorous plant growth. Jack's Fertilizer offers professional greenhouse growers high-quality water-soluble fertilizer blends designed to efficiently deliver nutrients across many crops and growing environments . Jack’s Pro includes 60 proven formulas developed through years of lab and commercial testing to solve real grower challenges. Each concentrated powder forms a true solution for reliable nutrient availability and vigorous plant growth. The Jack’s Elementals line includes specialty elements and blends that allow you to hone in on specific nutrients in your growing operations . These products are designed for use by professionals that are looking to dial in efficiencies with extreme precision. The Jack’s Elementals line includes specialty elements and blends that allow you to hone in on specific nutrients in your growing operations . These products are designed for use by professionals that are looking to dial in efficiencies with extreme precision. Where in the USA is Jack's Fertilizers made? All Jack's Fertilizers products are formulated and manufactured at our headquarters and production facility in Allentown, Pennsylvania, USA. Who can use Jack's Fertilizers? Our fertilizers are used by professional growers, greenhouse operations, research universities, specialty agriculture producers, and home gardeners who want high quality plant nutrition. What makes Jack's Fertilizers different? At Jack's Fertilizers, we are known for our precision formulas, high-purity ingredients, and decades of research, delivering exact nutrients to your plants. Where in the USA is Jack's Fertilizers made? All Jack's Fertilizers products are formulated and manufactured at our headquarters and production facility in Allentown, Pennsylvania, USA. Who can use Jack's Fertilizers? Our fertilizers are used by professional growers, greenhouse operations, research universities, specialty agriculture producers, and home gardeners who want high quality plant nutrition. What makes Jack's Fertilizers different? At Jack's Fertilizers, we are known for our precision formulas, high-purity ingredients, and decades of research, delivering exact nutrients to your plants. More from Jack's Fertilizers Visit the Store More from Jack's Fertilizers Visit the Store Review: “Winston” LOVES Jack’s Bloom Booster! - This stuff is AMAZING. This is the only stuff I use on my Royal Poinciana. He throw so many blooms & has bloomed so much earlier than other trees in my neighborhood. He also gets so lush with green way before and way more than the others. I cannot recommend this enough. Review: Growers must have - This stuff works. Plants produce more blooms with better color after a few uses. Mixes easily and feeds consistently. Great for flowers that need a boost. ## Features - 10-30-20 Analysis - Great for producing brighter, more plentiful flowers in flowering plants. - Many Ways to Feed - Blossom Booster can be used as a foliar or root feeding product. Great for spraying directly onto leaves, roots, or when used in a continuous feed system. - Water-Soluble Powder – Powdered concentrates go further than liquid fertilizers. Simply mix your measured powder with water and you are ready to feed with multiple gallons of liquid fertilizer! - Included Measuring Spoon – All Jack’s Classic fertilizers come with a convenient spoon to create the right amount of liquid fertilizer for your plants. - Micronutrients - Added micronutrients supply your plant with the nutrition it needs for optimal growth and health. Unlike other fertilizers, additional feeding is not required. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0006807PE | | Best Sellers Rank | #508 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #33 in Garden Fertilizers | | Brand | Jack's Classic | | Brand Name | Jack's Classic | | Coverage | Medium | | Customer Reviews | 4.7 out of 5 stars 5,490 Reviews | | Included Components | Plant Food | | Item Form | Powder | | Item Weight | 8 Ounces | | Liquid Volume | 8 Fluid Ounces | | Manufacturer | JR Peters | | Mixing Ratio | 1 tablespoon per gallon (for outdoor plants), 1/2 teaspoon per gallon (for houseplants) | | Model Number | 51008 | | Number of Items | 1 | | Part Number | TQ-PTR7-ZK7K | | Specific Uses For Product | Plant Growth | | Target Species | flowering plants | | UPC | 671341510086 | | Unit Count | 8.0 Ounce | ## Product Details - **Brand:** Jack's Classic - **Item Form:** Powder - **Item Weight:** 8 Ounces - **Liquid Volume:** 8 Fluid Ounces - **Specific Uses For Product:** Flowering plant care ## Images ![Jack's Classic 10-30-20 Blossom Booster Water-Soluble Fertilizer with Micronutrients for Increasing Color and Quantity of Blooms in Flowering Plants, 8oz - Image 1](https://m.media-amazon.com/images/I/61CcFd3DtsL.jpg) ![Jack's Classic 10-30-20 Blossom Booster Water-Soluble Fertilizer with Micronutrients for Increasing Color and Quantity of Blooms in Flowering Plants, 8oz - Image 2](https://m.media-amazon.com/images/I/81VcdVy5d4L.jpg) ![Jack's Classic 10-30-20 Blossom Booster Water-Soluble Fertilizer with Micronutrients for Increasing Color and Quantity of Blooms in Flowering Plants, 8oz - Image 3](https://m.media-amazon.com/images/I/81IQyldaBdL.jpg) ![Jack's Classic 10-30-20 Blossom Booster Water-Soluble Fertilizer with Micronutrients for Increasing Color and Quantity of Blooms in Flowering Plants, 8oz - Image 4](https://m.media-amazon.com/images/I/81ubvK8+tRL.jpg) ![Jack's Classic 10-30-20 Blossom Booster Water-Soluble Fertilizer with Micronutrients for Increasing Color and Quantity of Blooms in Flowering Plants, 8oz - Image 5](https://m.media-amazon.com/images/I/81o5en6pD5L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ “Winston” LOVES Jack’s Bloom Booster! *by L***N on April 17, 2026* This stuff is AMAZING. This is the only stuff I use on my Royal Poinciana. He throw so many blooms & has bloomed so much earlier than other trees in my neighborhood. He also gets so lush with green way before and way more than the others. I cannot recommend this enough. ### ⭐⭐⭐⭐⭐ Growers must have *by B***S on March 22, 2026* This stuff works. Plants produce more blooms with better color after a few uses. Mixes easily and feeds consistently. Great for flowers that need a boost. ### ⭐⭐⭐⭐⭐ MAGIC POWDER!! *by L***N on June 11, 2024* I have always killed every single plant I buy in the summer every year! I can’t keep anything alive let alone have flowers! Well everything changed when I bought Jacks Blossom Booster! This stuff has taken me from dead flowers to new blooms and beautiful flowers everywhere! The beautiful hanging petunias I buy every year and kill every year are now bursting with flowers after only one use!! It comes in a powder form with a little scooper. Just measure the amount of water needed, scoop the powder and add to the water. I like to let it sit and dissolve in the water for a few minutes and stir it around to make sure the product doesn’t get wasted. Tip: When watering with the fertilizer add little amount to the soil at a time or else all the fertilizer water will go through at once and get wasted! Little slow amounts to let the plant absorb it all the way is key! Overall I will definitely be buying more of Jacks fertilizer in the future to help my flowers and my garden bloom all summer long! ## 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, 8oz - Jack's Classic All Purpose 20-20-20 Water Soluble Plant Food (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 --- ## 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.kw/products/4162620-jacks-classic-10-30-20-blossom-booster-water-soluble-fertilizer](https://www.desertcart.com.kw/products/4162620-jacks-classic-10-30-20-blossom-booster-water-soluble-fertilizer) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-19*