What is Pervious Concrete? | Silvi hosts a pervious seminar for its customers

[@HarryTheFarmer-wl6qz]

Hi It’s your biggest fan Harry! You guys have the best videos!

[@Silvi_Materials]

Hi Harry, thank you! We hope you're having an awesome summer break so far!

[@HarryTheFarmer-wl6qz]

Thank you. Keep up the good work and videos!😊