* Cleaning Out and Power Washing the Pond First, I cleared the pond of debris. I did this through a combination of sweeping andshoveling. Using a quality biodegradable outdoor cleaner, I then thoroughly pressure washed its surface. While I didn’t grab any images here, you can read our a...
A concrete floor dusts under traffic because the wearing surface is weak. This weakness can be caused by: any finishing operation performed while bleed water is on the surface or before the concrete has finished bleeding. Working this bleed water back into the top 6 mm of the slab produces ...