Place of Origin:

China

Brand Name:

FeiFei

Model Number:

CDG-4

Appearance:

diatomite granules

Medium:

15mm to 25mm

Usage:

Grow Houseplants

fossil material:

100% natural

High Silica Content:

70% insoluble Silica

Absorbency & Porosity:

hold 150% of its weight in water

Air Penetration:

allowing air to penetrate and circulate to the root zone

Natural:

inert and will not break down

Reusable:

economical and cost effective

Silica:

amorphous diatomaceous earth