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Surface Finishing: | Rough-Rubbing |
Stone Form: | Pointless granular |
Stone Name: | volcanic rock |
Package: | 25kg / bag |
Color: | red, black |
Model: | 1-3mm 2-4mm 3-6mm 6-9mm 1-2cm 2-3cm 3-5cm 5-8cm |
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 |