Chemboys XL Cal-Mag Plant Supplement – Calcium & Magnesium Liquid Fertilizer, 1 Quart

Chemboys XL Cal-Mag Plant Supplement is a versatile, 2-0-0 liquid fertilizer designed to deliver calcium and magnesium where plants need them most. Packaged as a ready-to-use concentrate, this product blends into water for soil drenches or foliar sprays, making it suitable for a variety of growing methods from vegetables to fruits, whether indoors or outdoors.

Calcium helps support firm cell walls and steady nutrient transport, while magnesium fuels chlorophyll production and healthy enzyme activity. When plants receive consistent Cal-Mg nutrition, you may notice sturdier stems, stronger growth, and more reliable flowering. This formulation emphasizes essential minerals that often accompany active growth and fruiting cycles.

Versatile growing environments

This Cal-Mag solution works across setups such as hydroponics, coco coir, and traditional soil gardens. Because it is a liquid concentrate, it blends smoothly into irrigation schedules without the bulk of powders.

• Hydroponics: efficiently delivered through root systems for fast-acting results.
• Coco coir and soil: easy to incorporate into daily feeding routines.
• Indoor and outdoor: designed for flexible use with various crops.

How to use

Mix the concentrate with water following the label directions. Apply to the root zone, or use as a spray on foliage when appropriate for your crop. For consistency, incorporate Cal-Mag into your regular feeding plan during growth and fruiting stages.

Why Chemboys XL Cal-Mag

• Made in the United States with attention to quality and safety.
• 100% liquid formulation for quick uptake and easy dosing.
• Designed to complement other nutrients in a balanced feeding program.

Potential benefits to look for

Calcium supports cell wall strength while magnesium supports chlorophyll and energy transfer. In practice, you may observe sturdier growth, more consistent flowering, and resilient plants during challenging conditions when these nutrients are available during key growth stages.

Note: results vary by crop, environment, and cultivation practices. Treat this Cal-Mag as a supportive option to complement overall nutrition rather than a guaranteed outcome.