--- product_id: 399709644 title: "Jack's Nutrients Part A 2.2lb & Cal Nit Part B 2.2lb Fertilizer Bundle | 2-Part Feeding System, Targeted Micronutrient Package, Promotes Calcium Uptake & Strong Leaf Growth in Garden Plants" brand: "jack's classic" price: "28658 som" currency: KGS in_stock: true category: "Jack's Classic" url: https://www.desertcart.kg/products/399709644-jacks-nutrients-part-a-2-2lb-and-cal-nit-part store_origin: KG region: Kyrgyzstan --- # Two-part system for balanced growth Water-soluble for max nutrient uptake 2.2 lb precise powder bags Jack's Nutrients Part A 2.2lb & Cal Nit Part B 2.2lb Fertilizer Bundle | 2-Part Feeding System, Targeted Micronutrient Package, Promotes Calcium Uptake & Strong Leaf Growth in Garden Plants **Brand:** jack's classic **Price:** 28658 som **Availability:** βœ… In Stock ## Summary > 🌱 Feed your plants like a pro, watch your garden thrive like never before! ## Quick Answers - **What is this?** Jack's Nutrients Part A 2.2lb & Cal Nit Part B 2.2lb Fertilizer Bundle | 2-Part Feeding System, Targeted Micronutrient Package, Promotes Calcium Uptake & Strong Leaf Growth in Garden Plants by jack's classic - **How much does it cost?** 28658 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/399709644-jacks-nutrients-part-a-2-2lb-and-cal-nit-part) ## 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 - β€’ **Balanced Boost:** Part A fuels roots & leaves; Part B ensures calcium absorption for robust, healthy plants. - β€’ **Hydroponic Hero:** Specifically designed for hydroponic systems to maximize calcium uptake and root strength. - β€’ **Made in the USA:** Premium quality, proudly crafted to support your garden’s peak performance. - β€’ **Dual-Powder Power:** Two 2.2 lb bags deliver targeted macro & micronutrients for unstoppable plant growth. - β€’ **Effortless Mixing:** Water-soluble powder formula lets you create gallons of nutrient-rich feed with ease. ## Overview Jack's Nutrients Part A & Cal Nit Part B bundle offers a scientifically balanced, two-part powdered fertilizer system designed for hydroponic and soil gardening. Each 2.2 lb bag delivers highly soluble macro and micronutrients that promote strong root development, vigorous leaf growth, and enhanced calcium uptake. This easy-to-mix formula supports continuous feeding programs, ensuring your plants receive optimal nutrition for lush, healthy growth. Made in the USA and trusted by thousands of gardeners. ## Description An improvement on the classic "Part A" formula for general vegetative growing. This redesigned blend is built with purely soluble and available nutrients to allow the grower maximum flexibility. Specific balance of macro, secondary and micronutrients delivers an efficient combination of nutrients suitable for many different growing environments and crop types. An essential "Part B" provides a very soluble and available source of calcium in a two-part nutrient system. Contains very pure and completely available calcium and nitrate nitrogen nutrient sources. High quality and extremely soluble form of Calcium that is easy to take up by plant roots in a hydroponic environment. It can also be used to raise media pH and to reduce ammonium, sodium and high micronutrient levels. Proudly made in the USA. ## Features - You will receive (1) 2.2-pound bag of Part A, and (1) 2.2-pound bag of Part B. - Two part system - Designed for use together in hydroponic setups. Micronutrients in part A work together with the complimentary macronutrients in part B to give your plants a complete feeding. - Benefits - Part A 5-12-26 promotes strong roots and leaf growth. Part B 15-0-0 promotes calcium uptake and strong leaves. - 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! - Continuous Liquid Feed Program - Intended for use with hydroponic systems. Mixing instructions by volume included. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09MJMZPXF | | Best Sellers Rank | #45,137 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,185 in Garden Fertilizers | | Brand Name | Jack's Classic | | Coverage | Full | | Customer Reviews | 4.9 4.9 out of 5 stars (146) | | Item Form | Powder | | Item Weight | 2.2 pounds | | Mixing Ratio | 1:256 | | Model Number | 643952106675 | | Number of Items | 2 | | Part Number | #79081 and #79031 | | Target Species | plants | | UPC | 643952106675 | | Unit Count | 35.2 Ounce | ## Product Details - **Brand:** Jack's Classic - **Item Form:** Powder - **Item Weight:** 2.2 pounds - **Number of Items:** 2 - **Number of Packs:** 2 ## Images ![Jack's Nutrients Part A 2.2lb & Cal Nit Part B 2.2lb Fertilizer Bundle | 2-Part Feeding System, Targeted Micronutrient Package, Promotes Calcium Uptake & Strong Leaf Growth in Garden Plants - Image 1](https://m.media-amazon.com/images/I/51G6S4u529L.jpg) ## Frequently Bought Together - Jack's Classic Nutrients Calcium Nitrate Fertilizer 15-0-0 (Part A and B Dual Pack, 4.4 Pounds Total (Pack of 2)) - Epsom Salt (Magnesium Sulfate) Agricultural Grade Bulk (5 Pounds) --- ## 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.kg/products/399709644-jacks-nutrients-part-a-2-2lb-and-cal-nit-part](https://www.desertcart.kg/products/399709644-jacks-nutrients-part-a-2-2lb-and-cal-nit-part) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-08-05*