British Minerals CalMag – Calcium & Magnesium Supplement
1 Litre
£15.00
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British Minerals CalMag – Calcium & Magnesium Supplement
£15.00
AMPLE LEVELS OF CALCIUM & MAGNESIUM
Keep your plants in optimum growing conditions with British Minerals CalMag. Containing the ideal ratio of calcium & magnesium, BM CalMag is perfect for correcting your water for optimum plant growth.
British Minerals CalMag is highly concentrated, improves poor quality water & provides stronger, healthier plants. British Minerals CalMag can be used on all media types.
Nutrient Content (W/V)
| Nutrient | Amount |
|---|---|
| Calcium (as CaO) | 2.33% |
| Magnesium (as MgO) | 1.66% |
How to Use
- Shake well before use, and add products to water one at a time.
- Dose: 0.1–1ml per litre of water, through both growth and flowering.
- Mixing: add it to the water first and stir before your base feed.
- Best for: soft, RO or rainwater, and coco.
Doses from British Minerals, per litre of water.