Technaflora MagiCal 

More products from:   Technaflora

Fully compatible for use with any quality soluble fertilizer, MagiCal promotes vigorous and healthy plant growth for both soil and soiless gardens with a highly enriched formula of Magnesium, Calcium and Iron. 

Used with your regular feeding program MagiCal increases flower bud absorption and improves the nutritional quality of plants. It corrects nutrient related plant deficiencies such as grape stem rot, grass tetany, tip burn in lettuce, blackheart in celery, blossom end rot in tomato or watermelon and bitter pit in apple.

In addition to correcting nutrient deficiencies, MagiCal also:

Accelerates protein syntheses.
Maintains high starch content in crops.
Improves the density of fruit.
Increases the production of essential oils.
Creates lush and greener foliage.
Maintains a healthy root system.

MagiCal is for growers whose gardens require bolstered levels of Magnesium and/or Calcium. MagiCal is scientifically formulated to make extra Magnesium and Calcium readily available during vigorous plant development. These highly essential elements can often times be deficient in both soil and hydroponic systems.

Completely soluble and clear of any sediment, MagiCal will mix with ease into any solution providing an instantly available source of required nutrients.

More info from the manufacturer (PDF format)