General Hydroponics CALiMAGic - Calcium & Magnesium Supplement - 2.5 Gal

Fill Calcium and Magnesium Gaps in Feeding - 2.5 Gal

Fast-growing plants can use calcium and magnesium faster than water or media supply them, and RO or soft water often starts with very little. This concentrated liquid supplies both in readily available, fully soluble form so you can correct shortages as part of your regular feeding program. It carries 5.0% calcium and 1.5% magnesium.

The 2.5 Gal container suits growers who dose often or run several reservoirs, such as regular indoor growers and commercial operations. At 1 ml per liter, one container supports many feedings before you reorder.

Key Features & Benefits

• Calcium and magnesium in one bottle — covers two secondary nutrients with a single addition.
• Concentrated, fully soluble liquid — mixes into nutrient solution without a separate dissolving step.
• Simple dosing — 1 ml per liter (1 teaspoon per gallon) for most applications.
• Chelated iron included — contains 0.1% iron as Iron DTPA.
• Fits many media — useful with RO water, soft water, coco and other soilless media.

Who Should Use General Hydroponics CALiMAGic

Growers using RO or soft water, coco, or heavy-feeding crops will get the most from it. Hydroponic and media-based growers who want a dependable way to supplement calcium and magnesium will find it easy to add to a routine.

About General Hydroponics CALiMAGic

CALiMAGic is a General Hydroponics concentrated liquid supplement with a 1-0-0 analysis: 1.0% total nitrogen (all nitrate), 5.0% calcium, 1.5% water-soluble magnesium and 0.1% chelated iron. It is derived from Calcium Carbonate, Magnesium Nitrate and Iron DTPA. The safety data sheet lists it as not classified, with no signal word.

Frequently Asked Questions

Q: How much CALiMAGic should I use?
A: The listed rate for most applications is 1 ml per liter, or 1 teaspoon per gallon. Add it to diluted nutrient solution and follow the label directions.

Q: When is a calcium and magnesium supplement most useful?
A: It helps most with RO water, soft water, coco, and heavy-feeding crops, where calcium and magnesium can run short. Fast-growing plants can also outpace what water or media supply.

Q: What does the analysis mean?
A: The 1-0-0 figure shows nitrogen, phosphate and potash content, here 1.0% nitrogen and none of the others. The product's main value is its 5.0% calcium and 1.5% magnesium.

Q: Is the nitrogen in CALiMAGic nitrate?
A: Yes. The 1.0% total nitrogen is listed entirely as nitrate nitrogen.

Q: Is there a safety data sheet?
A: Yes, General Hydroponics publishes one for CALiMAGic. It lists the product as not classified, with no signal word.