Botanicare Cal-Mag Plus Quart | Calcium & Magnesium for Soil & Hydroponics

Balanced calcium and magnesium support for your plants

Botanicare Cal-Mag Plus Quart is a bio-catalyst nutrient supplement designed to fill mineral gaps common in both soil mixes and hydroponic solutions. With a 2-0-0 formulation, it focuses on calcium and magnesium balance while supporting trace iron availability in plant tissues. This product is designed to slot into your regular feeding routine without requiring a major schedule change.

Versatility for soil and water-based systems

Cal-Mag Plus shines in media ranging from peat and coco to active hydroponic channels, helping nourish crops from tomatoes to leafy greens. The compatibility across systems makes it a flexible option for many grow setups and climates.

• Hydroponics compatibility supports precise nutrient control
• Soil compatibility works with potted plants and beds
• May help reduce blossom end rot in susceptible crops
• Helps prevent calcium deficiency in new growth
• Helps prevent magnesium deficiency in roots and shoots

How to use

Follow the label directions and add Cal-Mag Plus as part of your regular irrigation or feeding schedule. Start with the recommended rate and adjust based on plant response and growth stage.

Practical tips for use

• Apply during active growth and fruiting stages for best results
• Combine with your standard nutrient program, monitoring for balance
• Stir well to ensure uniform distribution in solution

Real-world scenarios

Growers report healthier new growth, steadier color, and fewer mineral gaps when Cal-Mag Plus is incorporated into both soil and hydroponic feeds. Results vary with environment, crop type, and irrigation practices.