General Hydroponics CALiMAGic - 1 Qt - Calcium & Magnesium Supplement

Fill Calcium and Magnesium Gaps Before They Slow Growth - 1 Qt Bottle

Fast-growing plants can use up calcium and magnesium faster than water or media supply them, and RO water, soft water and coco often start low in both. CALiMAGic is a concentrated liquid that supplies readily available calcium and magnesium to fill those gaps. It is fully soluble and dosed at 1 ml per liter (1 teaspoon per gallon).

The 1 Qt bottle suits home gardeners and small indoor setups, and it works well for trying the product in a regular feeding program before committing to larger volumes.

Key Features & Benefits

• Calcium and magnesium in one bottle — guaranteed analysis lists 5.0% calcium and 1.5% magnesium.
• Fully soluble concentrate — mixes into nutrient solution without a gritty residue.
• Simple dosing — 1 ml per liter (1 teaspoon per gallon).
• Wide media range — listed for coco, in-ground soil, peat lite mix, potting mix, rockwool and water culture.
• Chelated iron included — 0.1% iron from Iron DTPA.

Who Should Use General Hydroponics CALiMAGic

Growers using RO or soft water, coco, or heavy-feeding crops will get the most from it. It fits hydroponic and soil growers who want a dedicated calcium and magnesium source alongside their base nutrients.

About General Hydroponics CALiMAGic

CALiMAGic is a General Hydroponics supplement made from calcium carbonate, magnesium nitrate and Iron DTPA. Its analysis is 1-0-0, with 1.0% total nitrogen. The safety data sheet lists it as not classified and not regulated for transport.

Frequently Asked Questions

Q: How much CALiMAGic do I use?
A: Use 1 ml per liter, which equals 1 teaspoon per gallon. Add it to diluted nutrient solution according to the label directions, then check your solution.

Q: Do I need it with RO water?
A: RO and soft water contain little calcium and magnesium, so a supplement is commonly needed. CALiMAGic is aimed at these situations, along with coco and heavy-feeding crops.

Q: Which growing media can I use it with?
A: It is listed for coco, in-ground soil, peat lite mix, potting mix, rockwool and water culture. That covers most hydroponic and soil setups.

Q: What does the 1-0-0 mean?
A: It is the N-P-K ratio: 1% nitrogen, no phosphorus and no potassium. The nitrogen comes along with the calcium nitrate-type ingredients, so this product is a secondary nutrient supplement, not a complete fertilizer.

Q: Is it a complete nutrient?
A: No. It supplements calcium and magnesium and belongs in a regular feeding program with your base nutrients.