Hortisun powder

Hortiwhite powder for very dry climate

Screening agent in powder form for short term shading. As a uniform snow-white screening film it provides maximum heat reflection. Remains on the plastic for approximately 2 months, depending on amount of sunlight and rainfall it is exposed to.
Screening powders are typically used in Mediterranean climates and flower and vegetable growing countries such as Spain, Greece and Turkey.

The powder formula dissolves completely into cold water, the solution can be applied on the plastic by hand- or spray pump system. Percentage of shading can be adjusted by adding more or less powder to the standard solution.

This most economic type of shading agent available, helps you to:
- reduce heat and create an optimum climate for growth
- improve growth
- improve yields
- decrease disease problems especially root problems
- improve the life expectancy of your plastic.

Hortisun is advised for dry climates with no rain fall during the screening season. For climates with occasional or frequent rain fall you may choose Hortiwhite or Hortishade powder.

10x 25kg bag/ha for 50% shading
15x 25kg bag/ha for 65% shading
20x 25kg bag/ha for 80% shading (to be applied in two times)

Ordering information:
Article # 11AA0003: Hortisun powder short screen dry climate 25kg