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Calcium Nitrate 15.5-0-0 Fertilizer Bulk Pricing (1 Pound)
88% of respondents would recommend this to a friend
PHP 1391
Price Details
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Calcium nitrate is a fantastic 100% water soluble fertilizer with high nitrogen levels and water soluble calcium to increase plant resilience.
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Product Details
- 100% agricultural grade Calcium Nitrate 15.5-0-0 NPK fertilizer
- Fully water soluble for easy uptake by plants
- High nitrogen level promotes lush green vegetative growth
- Calcium increases plant resilience and prevents calcium deficiencies
- Packed by PowerGrow Systems & sold by BGS Supplies - Made in USA
- Used by hobbyists and professional growers worldwide for its effectiveness
| Brand Name | PowerGrow Systems |
| Model Number | CALCIUM-NITRATE (1 POUND)-1LB |
| Manufacturer | PowerGrow Systems |
| Number of Items | 1 |
| Unit Count | 16 Ounce |
| Part Number | CALCIUM-NITRATE (1 POUND)-1LB |
| Item Weight | 16 ounces (453.6 grams) |
| Item Form | Powder |
| Coverage | Full |
| Target Species | Vegetables |
| Mixing Ratio | 1:1:1 per 5 gallons of water |
| Brand | PowerGrow Systems |
Who Should Buy?
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Vegetable Gardeners
Ideal for vegetable gardening to improve calcium levels and promote healthy foliage and fruit development.
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Hydroponic Systems
Perfect for hydroponic setups as it provides essential nutrients while maintaining balanced pH levels in nutrient solutions.
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Container Plants
Beneficial for container plants needing extra calcium and nutrients for enhanced growth and blooming.
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Acid-Loving Plants
Not suitable for plants like azaleas or rhododendrons that thrive in acidic soil conditions.
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Established Lawns
May not be ideal for established lawns that don’t require additional calcium or nitrogen fertilization.
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Low-Nutrient Soils
Users with nutrient-rich soils may find this fertilizer unnecessary and could risk over-fertilization.
Product Description
Customer Questions & Answers
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Question:
What is Calcium Nitrate 15.5-0-0 used for?
Answer: Calcium Nitrate 15.5-0-0 is primarily used as a fertilizer to provide essential nutrients to plants. It contains calcium and nitrate nitrogen, which are crucial for plant growth. The calcium helps in strengthening cell walls, preventing blossom end rot in crops like tomatoes, while the nitrogen promotes vigorous growth and green foliage. This fertilizer is especially beneficial for horticultural crops, vegetables, and flowers. -
Question:
How should I apply Calcium Nitrate 15.5-0-0?
Answer: Calcium Nitrate can be applied through soil incorporation or as a water-soluble fertilizer. For soil application, mix it into the top soil at planting time or as a side dressing during the growing season. When using for fertigation, you can dissolve it in water and apply it directly to the roots. This method is effective for delivering nutrients rapidly, especially in hydroponic systems or during high-demand growth phases. -
Question:
Is Calcium Nitrate safe for all plants?
Answer: While Calcium Nitrate is safe for most plants, it’s essential to follow recommended application rates as excessive use can lead to nutrient burn or imbalance. Certain plants, like sensitive ornamentals, may react negatively. Conduct a soil test prior to application to determine existing nutrient levels and adjust your usage accordingly. It’s a common choice for tomatoes, peppers, and leafy greens which thrive with this nutrient profile. -
Question:
Can Calcium Nitrate be used in organic gardening?
Answer: Calcium Nitrate is not classified as an organic fertilizer, as it is a synthetic compound. For organic gardening, consider alternatives like crushed eggshells or natural gypsum to provide calcium. However, it’s a popular choice for conventional agriculture and high-yield production where rapid nutrient availability is desired. Always check specific regulations for organic certifications in your area. -
Question:
What are the benefits of using Calcium Nitrate?
Answer: The benefits of Calcium Nitrate include enhancing plant growth and health by providing an immediate source of both calcium and nitrogen. It helps prevent physiological disorders, such as blossom end rot, and promotes strong root systems and rapid vegetative growth. Additionally, its solubility allows for easy application in various methods like granules or liquid solutions, making nutrient management easier for gardeners. -
Question:
How often should I use Calcium Nitrate on my plants?
Answer: The frequency of Calcium Nitrate application depends on the plant growth stage and the existing nutrient levels in the soil. Generally, it can be applied every two to four weeks during actively growing periods. It’s essential to assess plant needs and conduct soil tests to avoid over-fertilization. In high-demand crops like tomatoes, applying it during critical phases of growth can significantly increase yields. -
Question:
Can I mix Calcium Nitrate with other fertilizers?
Answer: Yes, Calcium Nitrate can be mixed with other fertilizers; however, attention should be paid to compatibility. Avoid mixing it directly with phosphorus-based fertilizers as this may cause precipitation, reducing effectiveness. Always do a small test mix first, and consider using it separately to allow for better nutrient absorption by the plants. This allows for optimized nutrient delivery tailored to specific plant needs. -
Question:
What is the shelf life of Calcium Nitrate?
Answer: The shelf life of Calcium Nitrate can last for several years if stored properly in a cool, dry place away from moisture. Make sure the packaging is intact to prevent clumping or degradation. It is best to use it within a couple of years for optimal effectiveness in application. Regularly check for any changes in texture or smell to ensure the product’s quality remains intact. -
Question:
Is Calcium Nitrate available in bulk quantities?
Answer: Yes, Calcium Nitrate is often available in bulk, catering to both small gardeners and commercial growers. Purchasing in bulk can provide cost savings and ensure you have enough supply for extensive planting or gardening projects. Many local agricultural suppliers and online retailers offer bulk options, making it convenient to obtain the quantity you need for effective soil management. -
Question:
Where can I buy Calcium Nitrate 15.5-0-0 Fertilizer Bulk Pricing 1 Pound?
Answer: You can buy Calcium Nitrate 15.5-0-0 Fertilizer in bulk pricing conveniently on Ubuy. They provide various purchasing options and often have bulk discounts available. This allows you to get the right amount of fertilizer delivered directly to your location in Philippines, making it easier to maintain a productive garden or farm.
PowerGrowSystems Fertilizers & Plant Food CALCIUM-NITRATE (1 POUND)-1LB Editorial Review
Calcium Nitrate 15.5-0-0 Fertilizer is a chemical mix of naturally occurring substances designed to increase leaf production in the early stages of the growing season. It is a common fertilizer used to prevent blossom end rot in tomato plants. To avoid excess vine growth and very few tomatoes, it is advisable not to use it for tomato plants, and if it’s used for growing lime trees, you should Consider a source of Phosphorus and Potassium. Review Summary:
Customer Reviews & Ratings
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5 Star
81%
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4 Star
14%
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3 Star
4%
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2 Star
0%
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1 Star
1%
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Pros
- Prevents blossom end rot in tomato plants
- Works like a charm
- Nice clean dissolving product
- Noticeably enhances growth
Cons
- Bag may have a hole at the bottom, leading to a 10% loss
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.
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PHP 1391
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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
- 100% water soluble fertilizer
- High nitrogen levels promote vegetative growth
- Water soluble calcium prevents calcium deficiencies
- Packed by PowerGrow Systems and sold by BGS Supplies
- Made in USA




