Surface Finishing | Rough-Rubbing |
Stone Form | Pointless granular |
Stone Name | volcanic rock |
Package | 25kg / bag |
Color | red, black |
Model | 1-2cm 2-3cm 3-5cm 5-8cm 8-12cm 25cm above 15cm |
Effect | Stabilize water quality, live water, stabilize water quality, color attraction, adsorption, promote metabolism and cultivate nitrifying bacteria |
Purpose | A functional environmental protection material |
Application area | Construction, water conservancy, grinding, filter materials, barbecue charcoal, landscaping, soilless cultivation, ornamental products and other fields |