Intense Mag-Cal

Formulated for plants grown in all soil types

Intense Nutrients’ Mag-Cal contains a highly soluble form of calcium and magnesium, the two vital elements for strong lush plant growth.

Not only will Mag Cal deliver better yields, it will correct calcium and magnesium deficiency, significantly effecting the physiological and biochemical processes in your plants.

Directions for use
For use with Reverse Osmosis water
SOIL/COIR: 1ml - 2ml per litre
HYDRO: 1ml - 2ml per litre

• Provides structural support to cell walls
• Serves as an activator for many specific enzymes required in plant growth.
• Contributes to the process of photosynthesis.
• Enhances cell structure
• Improves leaf growth
• Improves fruit quality and overall plant health.

Free delivery on orders over £60*
- UK Mainland only

Standard Delivery
- Heavy / Large item surcharge per item
- 1-3 Days**
- UK Mainland only
Express Delivery*
- Next Working Day**
- UK Mainland only
Scottish Highlands*
- 2-5 Days**

*Can not be used with Heavy / Large items
**If ordered on a working day before 2pm cut off 

Please See Delivery and Returns page for prices and more details.