--- product_id: 644850182 title: "Covington Liquid Nitrogen Fertilizer 30-0-0 NPK - All Purpose Fertilizer for Lawns, Vegetables, & Plants - Concentrated with High Nitrogen (32 OZ)" brand: "covington naturals" price: "NT$4297" currency: TWD in_stock: true reviews_count: 5 category: "Covington Naturals" url: https://www.desertcart.tw/products/644850182-covington-liquid-nitrogen-fertilizer-30-0-0-npk-all-purpose store_origin: TW region: Taiwan --- # 30% High Nitrogen Boost Liquid Concentrate for Easy Application Covers up to 3,250 sq ft Covington Liquid Nitrogen Fertilizer 30-0-0 NPK - All Purpose Fertilizer for Lawns, Vegetables, & Plants - Concentrated with High Nitrogen (32 OZ) **Brand:** covington naturals **Price:** NT$4297 **Availability:** βœ… In Stock ## Summary > 🌿 Feed your lawn’s FOMO with the ultimate nitrogen power-up! ## Quick Answers - **What is this?** Covington Liquid Nitrogen Fertilizer 30-0-0 NPK - All Purpose Fertilizer for Lawns, Vegetables, & Plants - Concentrated with High Nitrogen (32 OZ) by covington naturals - **How much does it cost?** NT$4297 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/644850182-covington-liquid-nitrogen-fertilizer-30-0-0-npk-all-purpose) ## Best For - covington naturals enthusiasts ## Why This Product - Trusted covington naturals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Proudly Made in the USA:** Top-quality, low-salt ingredients with a 100% satisfaction guarantee. - β€’ **Broad Turf Compatibility:** Perfect for Bermuda, Fescue, Ryegrass & moreβ€”your lawn’s best friend. - β€’ **Power-Packed 30-0-0 NPK Formula:** Maximize lush, dark green growth with a pure nitrogen punch. - β€’ **Versatile Foliar & Soil Application:** Spray or drench effortlessly for rapid nutrient absorption. - β€’ **Precision Dosing for Every Growth Stage:** Customize application rates from 0.5 to 1.5 oz per gallon for optimal results. ## Overview Covington Liquid Nitrogen Fertilizer delivers a concentrated 30% nitrogen formula designed to promote vigorous, dense, and vibrant green lawns and plants. Suitable for a wide range of grass types and vegetables, this easy-to-apply liquid fertilizer covers up to 3,250 square feet per bottle and supports rapid nutrient uptake through foliar or soil application. Made in the USA with premium feed-grade ingredients, it ensures healthy growth with a satisfaction guarantee. ## Description To improve green and growth, use this liquid lawn fertilizer to feed a nitrogen deficiency. If you want a balanced Grass nutrient to keep your lawn looking great, this is for you! Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass, and Kentucky bluegrass can be treated when used properly. Provides just enough energy for root vigor while keeping your turf green and growing. Increases fertilizer transfer, improves nutrient uptake, promotes plant development, and promotes organic matter. Aids in the stimulation of green and growth, as well as the treatment of nutrient deficiencies. Heavy Nitrogen Formula, Includes High Quality Feed Grade Ingredients, Ideal for All Grass Types, Made & Manufactured in the USA, Commercially Used as well. Review: Great liquid fertilizer for everything. - This stuff is like gold. I mix 2 ozs of my watering bucket. I use it on my fruit trees and garden. Boosts tree and leaf growth. Boosts garden tomatoes, cucumbers, and corn. So far everything drinks it up for great results. Review: Great for yard - Great fertilizer for my frontyard. Mix in sprayer and use it for the front yard only and I can tell the front is much greener than the backyard. Great products. ## Features - βœ”οΈ NITROGEN FERTILIZER FOR PLANTS : 30-0-0 NPK Liquid Fertilizer is designed for turf and foliar applications. The concentration of Nitrogen encourages vigorous growth for the development of a dense attractive lawn and garden. - βœ”οΈ 30-0-0 NUTRIENT FORMULA: Formula contains 30% nitrogen, 0.0% phosphorus & 0.0% potassium for a bright dark green grass color, and added growth. NPK Formula creates a maximum boost for lawn growth, green grass, and healthy vegetables. - βœ”οΈ LAWN NITROGEN FERTILIZER : High Nitrogen Fertilizer was created to liven up the grass while applying lawn care feed liquid nutrients to your lawn. Designed to be applied fast and easy in any type of sprayer. - βœ”οΈ EASY TO USE: Apply 0.5 -1.5 oz. per gallon of water of Lawn Booster Fertilizer depending on the sensitivity of the plant and stage of growth. Treats up to 3,250 square feet for any turf & foliar application. Your nitrogen fertilizer for vegetables mixture should be less concentrated than your lawn nitrogen fertilizer mixture. - βœ”οΈ MANUFACTURED IN USA: Covington is a USA-based company. Our products have a 100% satisfaction guarantee and excellent customer service. We deliver top-quality low salt ingredients to keep your lawn, green and safe. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09XRJ1YVD | | Application Method | foliar application, soil drenching | | Brand | Covington Naturals | | Brand Name | Covington Naturals | | Coverage | 25 | | Customer Reviews | 4.5 out of 5 stars 95 Reviews | | Item Form | Liquid | | Item Weight | 32 Ounces | | Item form | Liquid | | Item weight | 32 Ounces | | Liquid Volume | 32 Fluid Ounces | | Liquid volume | 32 Fluid Ounces | | Manufacturer | Covington | | Mixing Ratio | 0.5-1.5 oz per gallon of water | | Model Number | 30-0-0 Liquid Fertilizer | | Number of Items | 1 | | Part Number | 30-0-0 Liquid Fertilizer | | Specific Uses For Product | Lawns | | Specific uses for product | Lawns | | Target Species | grass | | UPC | 860007643545 | | Unit Count | 32 Fluid Ounces | ## Product Details - **Brand:** Covington Naturals - **Item form:** Liquid - **Item weight:** 32 Ounces - **Liquid volume:** 32 Fluid Ounces - **Specific uses for product:** Lawns ## Images ![Covington Liquid Nitrogen Fertilizer 30-0-0 NPK - All Purpose Fertilizer for Lawns, Vegetables, & Plants - Concentrated with High Nitrogen (32 OZ) - Image 1](https://m.media-amazon.com/images/I/71En5yq6KnL.jpg) ![Covington Liquid Nitrogen Fertilizer 30-0-0 NPK - All Purpose Fertilizer for Lawns, Vegetables, & Plants - Concentrated with High Nitrogen (32 OZ) - Image 2](https://m.media-amazon.com/images/I/71Xstj6zv-L.jpg) ![Covington Liquid Nitrogen Fertilizer 30-0-0 NPK - All Purpose Fertilizer for Lawns, Vegetables, & Plants - Concentrated with High Nitrogen (32 OZ) - Image 3](https://m.media-amazon.com/images/I/91u+-FsK3ML.jpg) ![Covington Liquid Nitrogen Fertilizer 30-0-0 NPK - All Purpose Fertilizer for Lawns, Vegetables, & Plants - Concentrated with High Nitrogen (32 OZ) - Image 4](https://m.media-amazon.com/images/I/91eW356UWgL.jpg) ![Covington Liquid Nitrogen Fertilizer 30-0-0 NPK - All Purpose Fertilizer for Lawns, Vegetables, & Plants - Concentrated with High Nitrogen (32 OZ) - Image 5](https://m.media-amazon.com/images/I/81PXvVNeKAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great liquid fertilizer for everything. *by 4***T on 3 July 2026* This stuff is like gold. I mix 2 ozs of my watering bucket. I use it on my fruit trees and garden. Boosts tree and leaf growth. Boosts garden tomatoes, cucumbers, and corn. So far everything drinks it up for great results. ### ⭐⭐⭐⭐⭐ Great for yard *by V***E on 1 June 2026* Great fertilizer for my frontyard. Mix in sprayer and use it for the front yard only and I can tell the front is much greener than the backyard. Great products. ### ⭐⭐⭐⭐⭐ Growth! *by B***8 on 18 May 2026* Can it be added to your vegetable garden? ## Frequently Bought Together - Covington Liquid Nitrogen Fertilizer 30-0-0 NPK - All Purpose Fertilizer for Lawns, Vegetables, & Plants - Concentrated with High Nitrogen (32 OZ) - Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, 1 Pint - Southern Ag Chelated Liquid Iron, 1 Gallon --- ## 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.tw/products/644850182-covington-liquid-nitrogen-fertilizer-30-0-0-npk-all-purpose](https://www.desertcart.tw/products/644850182-covington-liquid-nitrogen-fertilizer-30-0-0-npk-all-purpose) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-13*