Calmag (Biobizz)

Calmag - Biobizz: For Healthier Cells, Bigger Blooms, and Better Yields

Do your plants need extra support? Give it to them organically with Biobizz Calmag. Ideal for growers using soft tap water or RO setups (where calcium or magnesium deficiencies are common), Calmag is here to give your plants that little extra nudge whenever they need it.

Calcium and magnesium might not appear on NPK formulas, but they’re vital for healthy plant development. Both play central roles in cell structure, photosynthesis, and flowering. Unfortunately, regular water sources often lack these minerals, making deficiencies a common problem for growers in all setups and of all skill levels.

Luckily, Calmag provides your plants with all the calcium and magnesium they need in a 100% organic formula. Whether you’re supporting your plants or correcting a deficiency, Calmag is the perfect companion to your grow.

How to Use Biobizz Calmag

Calmag can be used throughout your entire grow alongside Biobizz Grow and Bloom nutrients. Adjust your dose based on your medium and whether you’re correcting or preventing a deficiency:

For prevention: Biobizz's Bio Grow is the vegetative base feed in that line, while Calmag simply tops up calcium and magnesium next to it. Feeds and additives share the shelf with the rest of our grow supplies.

• In coco, hydro, or light soil: Use 0.5 ml per litre of water from veg to early bloom, and 1 ml per litre up until harvest.
• In regular soil: Use 0.3 ml per litre from veg to early bloom, 0.5 ml during mid bloom, and 0.8 ml during late flowering.

For deficiency correction:

• In coco, hydro, or light soil: Use 0.5–0.8 ml per litre of water from veg to early bloom, and 1–1.4 ml per litre up until harvest.
• In regular soil: Use 0.3–0.8 ml per litre from veg to early bloom, 0.5–0.8 ml during mid bloom, and 0.8–1.2 ml during late flowering.

Certifications

• Control Union Certifications: National Organic Program (NOP) Input
• Control Union Certifications: Organic EU Input
• Ecocert certification: Compliance Use in Organic Farming
• EnvirOganic

Calmag (Biobizz) data sheet

Form	Liquid
Type	Additives & boosters

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