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MASTERBLEND 4-18-38 Complete Combo Kit Fertilizer Bulk (12.5 Pound Kit)
AUD 95
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The MasterBlend Master Kit contains all 3 concentrated, dry powdered, and water-soluble components needed for the recommended recipe in the proper amounts.
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What Stands Out
Product Details
- Complete combo kit contains MasterBlend 4-18-38, Calcium Nitrate 15.5-0-0, and Epsom Salt
- Used by professionals worldwide for optimum plant growth
- All components are water soluble for easy plant uptake
- Packed in 1/1/0.5 ratio based off the MasterBlend recipe of 12g MB, 12g CN, and 6g ES
- Available in quantities from 1lb to 75 pounds
- Packed in clear bags by authorized MasterBlend distributor
| Brand Name | MasterBlend |
| Model Number | MASTERBLEND-COMBO_12.5LB-KIT |
| Manufacturer | MasterBlend |
| Number of Items | 1 |
| Unit Count | 200.0 Ounce |
| Part Number | gfn-87 |
| Item Weight | 10 Pounds (4.54 kg) |
| Liquid Volume | 5 Liters |
| Item Form | Powder |
| Specific Uses For Product | Plant Growth |
| Coverage | 1 |
| Target Species | plants |
| Mixing Ratio | 1:1:0.5 |
| Brand | MasterBlend |
Who Should Buy?
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Vegetable Gardeners
Ideal for those growing vegetables, providing essential nutrients for healthy growth and increased yields.
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Container Plant Owners
Perfect for potted plants, ensuring balanced nutrition for flowering and fruiting plants in confined spaces.
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Lawn Enthusiasts
Beneficial for lawn care, promoting lush, green grass through balanced nitrogen, phosphorus, and potassium content.
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Flower-Only Gardens
Not ideal for strictly flowering gardens that may require different nutrient ratios for optimal blooming.
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Sensitive Plants
May not be suitable for plants sensitive to high nutrient levels, leading to potential over-fertilization issues.
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Organic Gardeners
Unsuitable for organic gardening practices that require natural fertilizers, as this product contains synthetic components.
Product Description
About This Item
Introducing the MASTERBLEND 4-18-38 Complete Combo Kit - the ultimate solution for all your fertilizing needs! With this bulk 2.5-pound kit, you'll have everything you need to nourish your plants and achieve stunning results. Our MASTERBLEND 4-18-38 formula is a top-of-the-line fertilizer that is trusted by professional growers and garden enthusiasts alike. It provides the perfect balance of essential nutrients, including nitrogen, phosphorus, and potassium, ensuring optimal plant growth and vibrant blooms. This complete combo kit includes not only the MASTERBLEND 4-18-38 fertilizer but also additional components to maximize its effectiveness. You'll receive Calcium Nitrate and Epsom Salt, which are essential additives that unlock the full potential of the formula, giving your plants the micronutrients they need to thrive. Whether you're a seasoned gardener or just starting out, this kit is designed to make fertilizing a breeze.
The bulk packaging allows for easy storage and long-lasting supply, so you won't have to worry about running out anytime soon. Why choose our MASTERBLEND 4-18-38 Complete Combo Kit? It's simple - it's a time-tested, proven formula that delivers outstanding results. From vegetables and fruits to ornamental plants and flowers, this fertilizer is versatile and suitable for a wide range of applications. Don't settle for mediocre results; elevate your gardening game with the MASTERBLEND 4-18-38 Complete Combo Kit. Order now and experience the difference a high-quality fertilizer can make!.
Customer Questions & Answers
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Question:
What is the composition of the MASTERBLEND 4-18-38 Complete Combo Kit Fertilizer?
Answer: The MASTERBLEND 4-18-38 Complete Combo Kit features a unique formulation with a nitrogen (N) ratio of 4, phosphorus (P) at 18, and potassium (K) at 38. This balance is tailored to promote healthy plant growth and yields. The higher potassium content supports root development and flowering, making it ideal for fruiting and flowering plants like tomatoes and peppers. The phosphorus encourages strong root systems, while nitrogen is vital for leaf and stem growth. Using this fertilizer effectively can significantly enhance the overall health and productivity of your garden. -
Question:
How do I use the MASTERBLEND 4-18-38 Complete Combo Kit Fertilizer?
Answer: To use the MASTERBLEND 4-18-38 Complete Combo Kit, dilute the recommended amount in water to create a nutrient solution. This kit typically guides on mixing three parts: the MASTERBLEND fertilizer, calcium nitrate, and Epsom salt, in the correct ratios. The solution can be applied through irrigation systems or directly to the soil. This method ensures the nutrients reach the plant roots efficiently, particularly during the growing season. It is suitable for hydroponic systems, container gardens, and traditional planting. -
Question:
Can the MASTERBLEND 4-18-38 fertilizer be used for all types of plants?
Answer: This fertilizer is particularly designed for fruiting and flowering plants, making it a great choice for vegetables, fruits, and flowering perennials. While it can support a variety of plants, its high potassium content is especially beneficial for crops that require robust development, such as tomatoes, peppers, and cucumbers. When used according to the instructions, it can create optimal growing conditions, leading to higher yields and healthier plants. If you're cultivating ornamental plants, consider balancing this fertilizer with others specifically meant for foliage growth for best results. -
Question:
Is the MASTERBLEND 4-18-38 Complete Combo Kit suitable for indoor gardening?
Answer: Yes, the MASTERBLEND 4-18-38 Complete Combo Kit is suitable for indoor gardening, particularly for growing fruiting and flowering plants. Hydration and nutrient management are crucial for indoor plants, and using this fertilizer helps achieve robust growth. When using it indoors, always monitor your plants for light and moisture needs. This combination can yield impressive results in hydroponic systems as well, enhancing growth even in controlled environments. Be sure to use appropriate amounts of the nutrient solution to avoid over-fertilization. -
Question:
What are the benefits of using the MASTERBLEND 4-18-38 fertilizer compared to traditional fertilizers?
Answer: The MASTERBLEND 4-18-38 fertilizer presents several benefits over traditional fertilizers, chiefly due to its tailored NPK ratio that targets specific growth phases of plants. Unlike general-purpose fertilizers, this kit provides concentrated nutrients that directly support fruit and flower development, leading to healthier plants and higher yields. Additionally, its easily soluble formula promotes better absorption by plant roots. This targeted approach can significantly improve the efficiency of your gardening efforts whether you're cultivating on an outdoor farm or in a small indoor setup. -
Question:
Can I mix the MASTERBLEND 4-18-38 fertilizer with other fertilizers?
Answer: It is generally advisable to use the MASTERBLEND 4-18-38 fertilizer on its own for optimal results. Mixing it with other fertilizers can lead to imbalances in nutrient levels or phytotoxicity. However, incorporating a supplemental calcium source, such as calcium nitrate, is recommended to enhance results, as this combo is designed to work synergistically. If you decide to experiment with mixtures, monitor your plants closely for signs of nutrient deficiencies or toxicity to determine the best approach for your specific gardening needs. -
Question:
What type of plants respond best to MASTERBLEND 4-18-38 fertilizer?
Answer: The MASTERBLEND 4-18-38 fertilizer is especially effective for plants that require higher potassium for fruiting and flowering, including tomatoes, peppers, melons, and flowering ornamentals. These types of plants will show significant improvements in growth, flowering, and fruit set when fed this specially formulated fertilizer compared to standard options. Suitable for hydroponic setups, vegetable gardens, and flower beds, this fertilizer encourages healthier plants and can lead to increased harvest sizes during the growing season. -
Question:
How often should I fertilize with MASTERBLEND 4-18-38?
Answer: The frequency of application for MASTERBLEND 4-18-38 depends on the specific plants being grown and their growth stages. Typically, applying the nutrient solution every 1-2 weeks during the active growing season is beneficial. Monitoring your plants will guide adjustments in frequency; increased nutrient demands during flowering and fruiting stages may require more frequent applications. Always check for any signs of nutrient overload, as this can lead to plant stress. Following the recommended guidelines ensures you meet your plants' nutritional needs without overdoing it. -
Question:
Where can I buy MASTERBLEND 4-18-38 Complete Combo Kit Fertilizer Bulk 5 Pound Kit?
Answer: You can purchase the MASTERBLEND 4-18-38 Complete Combo Kit Fertilizer Bulk 5 Pound Kit from Ubuy in Australia. Ubuy offers a wide selection of gardening products, including specialized fertilizers designed to enhance your plant growth and yield. Purchasing from Ubuy ensures you receive quality items with reliable service for all your gardening needs.
MasterBlend Fertilizers & Plant Food MASTERBLEND-COMBO_12.5LB-KIT Editorial Review
The MASTERBLEND 4-18-38 Complete Combo Kit is a game-changer for hydroponic and Kratky method growers. With its exceptional nutrient mix and 100% effectiveness, this kit provides all the essential elements for healthy plant growth. The balanced ratio of 4-18-38 ensures optimal nutrient uptake, resulting in vigorous and lush greenery. Whether you're using hydroponics or the Kratky method, this formula Consistently delivers outstanding results. The convenience and quality of this kit make it a must-have for both beginners and experienced growers.
Customer Reviews & Ratings
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5 Star
84%
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4 Star
11%
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3 Star
4%
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2 Star
0%
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1 Star
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Pros
- Provides all essential nutrients for healthy plant growth
- Balanced ratio of 4-18-38 ensures optimal nutrient uptake
- Versatile and suitable for hydroponics and the Kratky method
- Convenient and saves the hassle of managing multiple nutrient solutions
- High-quality ingredients for superior plant nutrition
Cons
- One customer experienced poor packaging and delivery of the product.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 95
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Contains all three components needed for MasterBlend fertilizer recipe
- Available in quantities from 1lb to 75 pounds
- 100% water-soluble for easy plant uptake
- Packed in clear bags by PowerGrow Systems
- Used by professionals worldwide for optimum plant growth
- Do not buy pre-mixed kits to avoid nutrient lockout






















