Wet the scrub brush with warm water and apply a few squirts of the soap to the bristles.
Clean grass stains off concrete.
Begin by sweeping away any loose grass or dirt.
Often you can remove a brand new stain with only household cleaner and water.
Mix 1 4 cup of laundry detergent into a bucket filled with a gallon of water.
Use the soapy brush to scrub the baking soda into the stain until the stain is gone.
Let it settle for 5 10 minutes then scrub with a stiff.
Wet the stained concrete with plain water.
I was afraid that all that acid would kill the grass growing against the concrete so i gave it a soaking for about an hour with a little sprinkler to dilute all that acid runoff.
8 8 the grass did die a few inches away from the concrete but seems to be coming back two weeks later.
Combine the washing soda or detergent with water in the bucket.
Rinse the brush regularly and refresh the cleaning solution as necessary.
Scrub smaller areas with a scrub brush.
To make an easy cement floor cleaner apply a thick coating of the baking soda to the stained area of the concrete floor and let sit for approximately 30 minutes.
Using a solution of 1 gallon water 1 4 cup washing soda and 1 4 cup borax applied with a nylon bristle brush scrub grass stained area with moderate pressure.
Use a garden hose or a pressure washer.
It this doesn t work repeat using oxiclean instead of dish soap.
Damp concrete will allow the cleaning agent to permeate better.
For larger areas it will be helpful to utilize a sturdy broom.
Spray them with oven cleaner.
For large spills apply spill absorbent to the area and let it sit for 24 hours.
Use a nylon brush to scrub it away.
Pour some of the soapy water directly onto the grass stained area of the concrete.
Steps to remove the stains.
Pour some of the sudsy water on top of the stained area.
Flush the area with clear water to help remove cleaning solution residue and dislodged grass.
Get those unsightly grease oil and transmission fluid stains off your concrete driveway or garage floor.
Scrub the stained area with a stiff scrub brush.
Don t rub the surface it will drive the stain further into the concrete.
This will help remove any remaining debris from the surface.