The cleaning methods for artificial turf on balconies are as follows:

Remove Fallen Leaves and Debris:

Regularly use a broom to gently sweep away fallen leaves, dust, and other debris from the turf. This prevents damage to the turf and maintains its aesthetic appeal.

Scrub with a Mild Detergent:

If the turf becomes stained, opt for a mild detergent; avoid using harsh or corrosive chemical cleaners.
Apply a moderate amount of detergent to a soft cloth or sponge, and gently scrub the surface of the turf, taking care not to pull or tug at the fibers forcefully.

Rinse and Drain:

Once scrubbing is complete, rinse the entire turf area with clean water to ensure that all detergent residue is thoroughly removed.
Ensure that any standing water on the turf drains away; prolonged water accumulation can lead to turf deformation or mold growth.

Allow to Dry or Groom the Turf:

After cleaning, allow the turf to air-dry naturally. Avoid prolonged exposure to direct sunlight, as this can cause the turf to fade or deteriorate over time.
To restore the turf's fluffiness and enhance its appearance, you may use a specialized turf grooming tool to brush and groom the fibers.

By following these steps, you can effectively clean your balcony's artificial turf, maintaining its aesthetic appeal and comfort while simultaneously extending its service life.