- Home Page /
- Patio, Lawn & Garden /
- Gardening & Lawn Care /
- Soils, Mulches & Planting Media /
- Fertilizers & Plant Food /
- CalMag Pro Hydroponic and Soil Nutrient Ferti...
0 ratings
Item #:
18108286
CalMag Pro Hydroponic and Soil Nutrient Fertilizer for Plants Calcium and Magnesium Booster
90% of respondents would recommend this to a friend
Item #:
18108286
€ 22
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Friday, October 09
Secured transaction
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.
Our Top Logistics Partners
Build stronger, healthier plants with CalMag Pro – the complete solution for Calcium and Magnesium deficiencies!
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Enhanced Nutrient Delivery
CalMag Pro ensures optimal absorption of calcium and magnesium, empowering plants to thrive in both hydroponic and soil environments, leading to healthier growth and vibrant yields.
Versatile Application
Designed for use in hydroponic systems and traditional soil, CalMag Pro adapts to various growing methods, catering to diverse gardening needs while simplifying fertilization processes.
Fostering Plant Health
By providing essential micronutrients, CalMag Pro helps prevent deficiencies, promotes robust growth, and enhances fruit and flower quality, making it indispensable for any serious gardener.
Product Details
| Brand Name | Greenleaf Nutrients |
| Manufacturer | Greenleaf Nutrients |
| Number of Items | 1 |
| UPC | 742776993222 |
| Unit Count | 48 Ounce |
| Part Number | 7426911906829 |
| Item Form | Powder |
| Specific Uses For Product | Plant cultivation |
| Coverage | 3lb |
| Target Species | plants |
| Item Weight | 1.36 kg |
| Mixing Ratio | 3 lb : 93 L |
| Brand | Greenleaf Nutrients |
Who Should Buy?
-
Hydroponic Users
Ideal for hydroponic systems needing calcium and magnesium to promote plant health and nutrient absorption.
-
Indoor Gardeners
Perfect for indoor gardeners looking to ensure strong growth and prevent deficiencies in their plants.
-
Vegetable Growers
Beneficial for vegetable growers who need to enhance yields and improve the overall quality of their crops.
-
Outdoor Use Only
Not suitable for outdoor gardens that may have high soil mineral content requiring minimal supplementation.
Product Description
CalMag Pro Hydroponic and Soil Nutrient Fertilizer for Plants Calcium and Magnesium Booster
Dietary Supplement Disclaimer
Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is CalMag Pro Hydroponic and Soil Nutrient Fertilizer used for?
Answer: CalMag Pro is specifically formulated to enhance plant growth by supplying essential calcium and magnesium nutrients. These minerals play a critical role in photosynthesis, cell function, and overall plant health. When used in hydroponic setups or soil gardens, it can help prevent common nutrient deficiencies, leading to stronger plants and improved yields. For instance, gardeners can use it with their nutrient solutions during the growth phase of vegetable production to ensure robust development. -
Question:
How do I use CalMag Pro in hydroponic systems?
Answer: To use CalMag Pro in hydroponic systems, dilute it according to the manufacturer’s instructions. Typically, it’s recommended to add the solution directly to your nutrient reservoir. This ensures that your plants absorb the calcium and magnesium efficiently. It’s ideal to use during the vegetative phase, as these elements are crucial for root development and foliage growth. Observant growers will notice that plants thrive better, exhibiting lush green leaves and strong root structures. -
Question:
Can CalMag Pro be used with organic gardening?
Answer: Yes, CalMag Pro can be effectively used in organic gardening practices. While it is a synthetic formulation, it complements organic nutrients by addressing specific mineral deficiencies in the soil. It’s best utilized when you examine plant health periodically; if you observe yellowing leaves or stunted growth, supplementing with CalMag Pro can enhance soil health and nutrient uptake. This is particularly beneficial in organic setups where plants might be deprived of these key minerals. -
Question:
What plants benefit the most from using CalMag Pro?
Answer: CalMag Pro benefits a variety of plants, especially those with high calcium and magnesium requirements, like tomatoes, peppers, and leafy greens. These crops often display symptoms of deficiency, such as blossom end rot in tomatoes, which can be alleviated with proper CalMag Pro application. Using it during critical growth stages helps ensure that plants grow healthier, resulting in robust vegetables and vibrant foliage. -
Question:
Is CalMag Pro safe for all plant types?
Answer: CalMag Pro is safe for most plant types, including both indoor and outdoor varieties. However, application rates should be tailored based on the specific needs of your plants. Over-application can lead to nutrient imbalances, so it's important to monitor their growth and adjust accordingly. This versatility allows growers to employ it across different gardening styles, from hydroponics to container and traditional garden setups. -
Question:
How often should I apply CalMag Pro to my plants?
Answer: The frequency of applying CalMag Pro generally depends on the specific needs of your plants and their growth stage. Typically, during the vegetative phase, it's advisable to apply it every 1-2 weeks. Regular monitoring of plant health is crucial; if you notice signs of calcium or magnesium deficiency, such as leaf curling or discoloration, an additional application may be warranted. Striking the right balance will encourage optimal plant development. -
Question:
Can CalMag Pro be mixed with other fertilizers?
Answer: Yes, CalMag Pro can be mixed with many other fertilizers, but it’s essential to check compatibility first. Combining CalMag with other nutrients like nitrogen or potassium can create a comprehensive feeding program for your plants. When mixing, always follow the dilution guidelines provided for each product to avoid over-concentration, ensuring plants receive balanced nutrition. This combination is perfect for maximizing yields in both hydroponic and soil gardens. -
Question:
What is the shelf life of CalMag Pro?
Answer: CalMag Pro has a substantial shelf life, typically around 2-3 years when stored in a cool, dry place. Proper storage is key to maintaining its efficacy, as exposure to humidity or extreme temperatures can degrade the product. Always inspect the solution before use; if it appears discolored or has an unusual odor, it's best to replace it. By storing it properly, you can ensure effective nutrient supplementation for your plants whenever needed. -
Question:
Where can I buy CalMag Pro Hydroponic and Soil Nutrient Fertilizer for Plants Calcium and Magnesium Booster in Aland Islands?
Answer: You can purchase CalMag Pro Hydroponic and Soil Nutrient Fertilizer for Plants Calcium and Magnesium Booster on Ubuy. Ubuy offers a wide selection of gardening products, ensuring that you find the right fertilizer to support your plants' growth and health. -
Question:
Does CalMag Pro have any environmental impact?
Answer: CalMag Pro is designed to be safe for the environment when used as directed. It helps promote healthier plants that can contribute to soil and ecosystem health. However, it's critical to avoid runoff into waterways, which could lead to nutrient pollution. Responsible application ensures that plants benefit without adverse effects on the environment, making it suitable for eco-conscious gardeners looking to improve plant health sustainably.
Greenleaf Nutrients Fertilizers & Plant Food Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
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.
€ 22
Order now and get it around Friday, October 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Prevents and fixes Calcium and Magnesium deficiencies.
- Acts as a secondary Nitrogen booster with two sources of Nitrogen.
- 100% compliant with EPA rules and independent lab tested.
- Safe for crops intended for human consumption.
- Highly absorbable and fully water-soluble for maximum effectiveness.
- One 3lb package makes over 700 gallons, saving you money!
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.