9 inch and 12 Inch Bio-Logs Biodegradible Curlex American Excelsior Straw Wattle Highway Project I-135 20 Inch Bio-Log Ditch Checks Published July 21, 2015 at 1000 × 665 in Erosion Blanket & Bio-Logs ← Previous Next → Post a comment or leave a trackback: Trackback URL.