Cal/Mag Pro Series: Hydroponic plant nutrients for calcium and magnesium balance
Cal/Mag Pro Series provides natural calcium and magnesium nutrients for soil, hydroponic, and coco coir. Helps balanced growth and uptake with coco-compatible formula. Customers note good quality and ease of use, though some report powder clumpiness
Highlights
- 41 calcium to magnesium ratio
- naturally derived micronutrients
- coco coir compatibility and pre-treatment
Pros
- naturally sourced ingredients
- calcium and magnesium balance
- coco coir compatibility
- pre-treats coco to flush excess salts
- supports strong stems and growth
Cons
- powder quality reported as not always in powder form
- water solubility/clumpiness concerns
Best For
Features
- Contains 41:1 calcium to magnesium ratio optimized for coco coir
- Supports balanced growth with strong stems and healthy leaves
- Derived from 100% natural ingredients delivering essential macro and micro elements
- Coco pre-treatment helps flush excess sodium and chloride from coco coir
- Designed by growers in California with reliable customer support
