China Hydroponic Substrate Expanded Perlite 3-6mm for Agriculture Greenhouse Vertical Farming, Find details about China Perlite, Hydroponic Perlite from Hydroponic Substrate Expanded Perlite 3-6mm for Agriculture Greenhouse Vertical Farming
Product Description:
Name | Expanded Perlite for Agriculture |
Size | 3-6mm |
Application range | Agriculture, planting, garden, nursery, soil improvement |
Rock structure | Expanded |
Colour | white |
Density | 85-95kg/m3 |
Water absorption rate | 45 % |
Permeability | 200mm/hr |
PH value | 6-8.5 |