Botanicare® Cal-Mag Plus™ Plant Supplement (1 Quart)

Botanicare Cal-Mag Plus 2-0-0 Calcium, Magnesium & Iron Supplement, 1 Quart

Cal-Mag Plus delivers calcium, magnesium, and iron in the ratios fast-growing plants burn through, with a select trace mineral package that helps maximize yields. It corrects common deficiencies, helps prevent blossom end rot in tomatoes and peppers, and reduces tip burn in lettuce, and acts as a catalyst that improves the uptake of everything else in your feed.

Why growers choose Cal-Mag Plus

• 2-0-0 with Ca 3.2%, Mg 1.2%, Fe 0.1%: a highly fortified blend for correcting common deficiencies at any growth stage.
• Essential with RO water and coco coir: always use when growing in coco or feeding reverse-osmosis water, which are naturally low in calcium and magnesium.
• Boosts nutrient uptake: supplements any base nutrient program, Botanicare or otherwise.
• Two application methods: mix with every watering as needed, or apply as a foliar spray for enhanced growth.

Guaranteed analysis

• Total nitrogen (N): 2.0%
• Calcium (Ca): 3.2%
• Magnesium (Mg): 1.2%
• Iron (Fe): 0.1%

How to use

Shake well before each use. Add 1 tsp (5 ml) per gallon of water with every watering as needed, then adjust pH to 6.2–7.0 before applying. For foliar feeding, use 10–15 ml per gallon. Suitable for hydroponics, soil, and container gardens.