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Botanicare Cal-Mag Plus is a premium liquid supplement delivering essential calcium, magnesium, and iron with a 2-0-0 NPK ratio. Designed to correct common nutrient deficiencies, it enhances plant growth and resilience whether used in soil, coco coir, or hydroponic systems. Easy to mix or spray, it’s a must-have for professional and hobbyist growers aiming for lush, healthy crops and maximum yields.
| ASIN | B000J2CUPW |
| Best Sellers Rank | 405,394 in Garden ( See Top 100 in Garden ) 1,620 in Hydroponic Nutrients & Additives |
| Brand Name | Botanicare |
| Coverage | Full |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,597) |
| Global Trade Identification Number | 00757900241285 |
| Included Components | Bottle with liquid supplement |
| Item Form | Liquid |
| Item Type Name | Calcium Magnesium & Iron Plant Supplement |
| Item Weight | 4.67 kg |
| Liquid Volume | 3.78 Litres |
| Manufacturer | Hawthorne Hydroponics, LLC |
| Mixing Ratio | 5 ml/L |
| Model Number | BCCMGAL |
| Number of Items | 1 |
| Part Number | 732115 |
| Specific Uses For Product | Plant Growth, Root Development, Seed Development, Soil Conditioning |
| Target Species | plants |
| UPC | 714639490223 791090262002 783942912234 757900241285 765018456736 309277145590 702872551191 |
| Unit Count | 3780.0 millilitre |
B**D
Works well, I tried cheaper brands like cal magic and they got sick, Cal- Mag is the top of the line.
E**T
I've been using Cal-Mag Plus for about 5 years now for my peppers. The peppers love the extra nutrients that are hard to find in other fertilizers. Very effective for pepper production and helps prevent blossom end rot. Pair this with your favorite fertilizer and you'll have happy plants.
M**J
I had a plant emergency and this Cal-Mag helped me out. It is very easy to use and had easy to follow instructions. I bought a gallon and this should last me a very long time. I am truly thankful for this product. Very good at what it does and easy to store for future use.
R**N
as stated
B**N
Happy with the product. My plants get micros they need and are happy.
Trustpilot
3 weeks ago
1 week ago