Grotek Cal Max

Grotek Cal Max - Calcium and Magnesium Plant Booster


  • £12.95
Tax included.

Only 5 left!

Grotek Cal Max is a plant booster that is rich in the micronutrients; calcium, magnesium and iron.

  • Calcium, Magnesium and Iron Booster
  • Promotes stronger growth
  • Suitable for all growing media

Grotek Cal Max is a powerful booster which promotes strong and healthy plant growth with its mix of microelements such as calcium, magnesium and iron. These three nutrients help the plant maintain strong cell walls and sustain rapid growth and is readily available for your plants to uptake. This calcium booster can be used in all mediums and can also be made into a foliar spray.

Sizes Available: 1 Litre

Dosage Rate: 
Soil and Coco: Use 5ml per 4 Litres of water.
Hydroponics/Aeroponics: Use 5 - 8ml per 4 litres of water.
Foliar Spray: 2.5ml per litre of water

Feeding Schedule: Add to watering when this booster is needed

NPK: 2 - 0 - 0

Ingredients: Nitrogen, Calcium, Magnesium, Iron Chelates



We Also Recommend