--- product_id: 286287170 title: "12-15-30 Veggie Feed Fertilizer, 1.5lb (4 Pack)" brand: "jack's classic" price: "₩226841" currency: KRW in_stock: true reviews_count: 12 category: "Jack's Classic" url: https://www.desertcart.kr/products/286287170-12-15-30-veggie-feed-fertilizer-1-5lb-4-pack store_origin: KR region: South Korea --- # 12-15-30 NPK for balanced growth Water-soluble powder for easy mixing Micronutrients + calcium & magnesium boost 12-15-30 Veggie Feed Fertilizer, 1.5lb (4 Pack) **Brand:** jack's classic **Price:** ₩226841 **Availability:** ✅ In Stock ## Summary > 🌿 Unlock your garden’s full potential with every sprinkle! ## Quick Answers - **What is this?** 12-15-30 Veggie Feed Fertilizer, 1.5lb (4 Pack) by jack's classic - **How much does it cost?** ₩226841 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/286287170-12-15-30-veggie-feed-fertilizer-1-5lb-4-pack) ## 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 - • **Versatile Feeding Options:** Use as foliar spray, root drench, or continuous feed—flexible to fit your garden routine. - • **Precision Dosing Made Simple:** Comes with a measuring spoon for perfect nutrient balance every time—no guesswork needed. - • **Vigorous Growth, Root to Fruit:** Optimized 12-15-30 formula fuels lush foliage and abundant blooms for maximum yield. - • **Powdered Concentrate Efficiency:** Mix with water to create gallons of nutrient-rich fertilizer, stretching your investment further. - • **Built-in Micronutrient Powerhouse:** Includes essential calcium, magnesium, and sulfur to prevent blossom rot and enhance plant health. ## Overview Jack’s Classic 12-15-30 Veggie Feed is a water-soluble powdered fertilizer designed for blooming vegetables and fruiting plants. Its balanced NPK ratio combined with essential micronutrients—including calcium, magnesium, and sulfur—supports vigorous growth, abundant flowering, and healthy fruit set. Versatile for foliar or root application, this concentrate offers cost-effective, easy-to-use feeding with included measuring tools, making it a top choice for indoor and outdoor gardeners aiming for lush, productive crops. ## Description Product description Find the Right Option for your Plants Tomato FeED Citrus FeED Blossom Booster African Violet All Purpose Hydrangea Blue Acid Special Review: No joke, this changed my garden for the better - MUST BUY!!!!!!! When I tell you there has been a massive improvement in my garden, that is no joke. My poor blackberries were struggling bad and this SAVED them. I am a fairly experienced gardener (10+ years) and this product is a game changer for me. I normally use organic products and not a supplemental feed unless I absolutely have to. This doesn't burn the plant at all. My tromboncino plant literally exploded in grown and put out 6 new squashes. The instructions on the back made it clear and easy to use. The color of the product itself is blue. Not a huge smell to it. It enhances the male and female flowering blooms. The appearance of the container itself was smaller than expected. The appearance of the fertilizer itself is a granular mix that dissolves in water very easy. 10000% recommend to any gardener for indoor plants or outdoor gardens (flour, veg, or herbal), this product is going to be a staple for me when my outdoor space is struggling! Review: Working very well for my tomato, zucchini, and yellow squash plants grown indoors. - I grow almost all our veggies and herbs in our basement indoor garden. This is the same fertilizer that used to be called "tomato feed". I use this fertilizer on all of the flowering and fruiting type plants, tomatoes, yellow squash, zucchini, cucumbers, etc., and they are all growing and fruiting very well. I have been getting more and larger produce since using this fertilizer. This fertilizer includes micro nutrients and the added calcium and magnesium helps to prevent blossom rot in tomatoes. Most plant foods do not contain both calcium and magnesium. It also contains sulphur that was not included in Tomato Feed, and is an essential nutrient for the growth and development of plants. In addition, I have found that using this plant food is more cost effective than liquid fertilizer I have used. One 4 lb. container of this plant food will last me for more than 2 months at a cost of $22.50/month while the liquid fertilizer for the same plants was costing $55-$78/month and contained less nutrients. I had been buying additional nutrients to supply those the other fertilizers were lacking. I use 1 tsp. per gallon of water for every watering. So far, this has been working well. Considering all of these plants are being grown indoors, I thing they look pretty good. I have been using this fertilizer exclusively for my latest grow of indoor Early Girl Tomato bushes. I have 10 plants in 10-gallon pots, and still have 6 of the extra plants in 2 gallon pots. Of course, the plants in the 10 gallon pots are larger and producing more tomatoes. I was surprised the plants in the smaller pots not only flourished, but also are producing nice sized tomatoes. I have added a couple of pictures of the latest grow of tomatoes and the extra plants in the smaller pots. Update 4/18/26: My latest grow of tomatoes is indeterminate beefsteak tomatoes. I have 8 plants and had to sell and freeze most of them since the plants were so productive. Most of the tomatoes have been large, and I have seen very little if any blossom rot. This is my favorite fertilizer for tomatoes, and I also use it for bell peppers and squash. I hope this review was helpful for you. ## Features - Packaging May Vary: Our water-soluble Tomato FeED is now Veggie FeED. Same trusted formula with added calcium benefits and a more inclusive name—perfect for all your garden vegetables. - 12-15-30 Analysis: Great for vigorous plant growth from roots to green foliage, abundant flowering, and fruit set for all blooming vegetables. - Many Ways to Feed: VeggieFeED 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 | B07GYZHLCP | | Best Sellers Rank | #13,313 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #454 in Garden Fertilizers | | Brand | Jack's Classic | | Brand Name | Jack's Classic | | Coverage | Medium | | Customer Reviews | 4.7 out of 5 stars 1,657 Reviews | | Included Components | 4 Bags | | Item Form | Powder | | Item Weight | 6 Pounds | | Manufacturer | JR Peters | | Mixing Ratio | 1 teaspoon per gallon | | Model Number | 51324 | | Number of Items | 4 | | Number of Packs | 4 | | Part Number | 51324 | | Specific Uses For Product | Fruit and Vegetable Production | | Target Species | tomato varieties and blooming vegetables | | Unit Count | 72.0 Ounce | ## Product Details - **Brand:** Jack's Classic - **Item Form:** Powder - **Item Weight:** 6 Pounds - **Manufacturer:** JR Peters - **Specific Uses For Product:** Fruit and Vegetable Production ## Images ![12-15-30 Veggie Feed Fertilizer, 1.5lb (4 Pack) - Image 1](https://m.media-amazon.com/images/I/61cZZS1pA+L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ No joke, this changed my garden for the better *by L***S on October 11, 2025* MUST BUY!!!!!!! When I tell you there has been a massive improvement in my garden, that is no joke. My poor blackberries were struggling bad and this SAVED them. I am a fairly experienced gardener (10+ years) and this product is a game changer for me. I normally use organic products and not a supplemental feed unless I absolutely have to. This doesn't burn the plant at all. My tromboncino plant literally exploded in grown and put out 6 new squashes. The instructions on the back made it clear and easy to use. The color of the product itself is blue. Not a huge smell to it. It enhances the male and female flowering blooms. The appearance of the container itself was smaller than expected. The appearance of the fertilizer itself is a granular mix that dissolves in water very easy. 10000% recommend to any gardener for indoor plants or outdoor gardens (flour, veg, or herbal), this product is going to be a staple for me when my outdoor space is struggling! ### ⭐⭐⭐⭐⭐ Working very well for my tomato, zucchini, and yellow squash plants grown indoors. *by J***. on October 18, 2023* I grow almost all our veggies and herbs in our basement indoor garden. This is the same fertilizer that used to be called "tomato feed". I use this fertilizer on all of the flowering and fruiting type plants, tomatoes, yellow squash, zucchini, cucumbers, etc., and they are all growing and fruiting very well. I have been getting more and larger produce since using this fertilizer. This fertilizer includes micro nutrients and the added calcium and magnesium helps to prevent blossom rot in tomatoes. Most plant foods do not contain both calcium and magnesium. It also contains sulphur that was not included in Tomato Feed, and is an essential nutrient for the growth and development of plants. In addition, I have found that using this plant food is more cost effective than liquid fertilizer I have used. One 4 lb. container of this plant food will last me for more than 2 months at a cost of $22.50/month while the liquid fertilizer for the same plants was costing $55-$78/month and contained less nutrients. I had been buying additional nutrients to supply those the other fertilizers were lacking. I use 1 tsp. per gallon of water for every watering. So far, this has been working well. Considering all of these plants are being grown indoors, I thing they look pretty good. I have been using this fertilizer exclusively for my latest grow of indoor Early Girl Tomato bushes. I have 10 plants in 10-gallon pots, and still have 6 of the extra plants in 2 gallon pots. Of course, the plants in the 10 gallon pots are larger and producing more tomatoes. I was surprised the plants in the smaller pots not only flourished, but also are producing nice sized tomatoes. I have added a couple of pictures of the latest grow of tomatoes and the extra plants in the smaller pots. Update 4/18/26: My latest grow of tomatoes is indeterminate beefsteak tomatoes. I have 8 plants and had to sell and freeze most of them since the plants were so productive. Most of the tomatoes have been large, and I have seen very little if any blossom rot. This is my favorite fertilizer for tomatoes, and I also use it for bell peppers and squash. I hope this review was helpful for you. ### ⭐⭐⭐⭐⭐ Excellent for zucchini, bell peppers, and tomatoes! *by K***L on November 28, 2025* I used this on all of the vegetables growing in my garden this year and it worked so well! I used it on zucchini, cucumber, beefsteak tomatoes, bell pepper, and cherry tomato plants. They all grew really well and stayed green and healthy. It's very easy to use, and it even comes with a little measuring scoop. You scoop the amount necessary for your watering can size, fill with water, and give it a little mix. Then, just pour it into your plants as you normally would. The mix doesn't really have much of a smell, but it visually appears a bit blue from the ingredients. It's a really good value for the money in comparison to other garden fertilizers, and the brand is trust worthy. I will keep purchasing this every year for my veggies! --- ## 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.kr/products/286287170-12-15-30-veggie-feed-fertilizer-1-5lb-4-pack](https://www.desertcart.kr/products/286287170-12-15-30-veggie-feed-fertilizer-1-5lb-4-pack) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-08-01*