Siro® Hydroton it is expanded clay, specially developed for plants.
A unique manufacturing process uses selected raw materials, producing optimized 8-13 mm spheres with ideal and homogeneous porosity, which guarantee capillarity suited to the needs of the plants. soils that have a heavy structure, preventing the rotting of the root system of the plants. It is an inert product, free of bacteria and any phytotoxic substances.
Composition:Expanded clay (in a 1200ºC rotary kiln)
PHYSICOCHEMICAL CHARACTERISTICS
pH in CaCl2 ............................................................. ...................5.5-6.0
Conductivity................................................. .......20-50𝜇𝘴/cm
Granulometry................................................. ..................8-13mm
Apparent density .....................................................290Kg /m2
SPHERE COLORING: red
Siro Hydroton 11L
Decoration
Mechanically stable - does not undergo metabolism.
Ensures porosity, aeration and drainage.
Keep the volume.
Thermal inert with neutral behavior in fertilization.