Specification :

Nrtrient Syderolite is very suitable for the growth of the fibrous root plant ,fleshy root plant and woody root plant .it also can be widely used in the planting potted flower ,cultivating the float grass in the fish tank and the substrate for roof garden .it is lighter than the earth ,and has many advantages such as good ventilation ,never solidifing to a hard board ,no-dust ,no-pest ,and disorganizing in water .