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Rain on artificial grass: How to drain?

riego cesped artificial

One of the basic points when installing synthetic grass is artificial grass drainage. If the garden or the surface on which the lawn is placed does not have absorption capacity it is necessary to install systems to make it easier.

Rain on artificial turf can quickly accelerate its deterioration if it does not have an adapted drainage system for artificial turf.

Problems of poor drainage on your artificial turf:

Soaking the lawn surface can make it unstable.

The appearance of grades or little slopes is a direct consequence of drainage problems.

The turf deforms and loses the uniformity that characterizes it.

The professionals in the installation of artificial turf know this problem and pay great attention to this step in the installation process.

Drainage requeriments on hard surfaces

The synthetic grass is very versatile and can be installed on all types of surfaces, including concrete, cement, terrazzo and any rigid surface.

In these cases slopes and diversions are necessary to drive water towards the drains. If they do not exist it is imperative to install them.


From the most basic lawn ranges like BasicPlus or Essence, to the most sophisticated ones like Deluxe or Absolute, they need a drainage system for artificial turf adapted to the surface on which it extends.

The use of drainage meshes avoids the accumulation of water and flooding, especially in areas of heavy rainfall.

Correct treatment ensures durability

Increase the already long life of the synthetic turf

A correct drainage maintains the lawn with an unbeatable appearance, maintaining its striking aesthetic appearance.

Drainage requirements on organic surfaces

This type of drainage is very common and necessary in almost all gardens based on sand or gravel. The process differs slightly from the treatment on hard surfaces:

First of all, the composition of the earth must be checked, since it is a factor of much influence. If we are facing a clayey surface, a thicker drainage system is necessary. It can reach 15 centimeters thick.

If the area on which it is installed does not usually become soaked, you should apply a layer of gravel about 7 centimeters and below the geotextile mesh. The mesh can also be placed above, but it is an unprofessional job, since in the long term it favors the appearance of weeds.

The most suitable type of gravel for the gardens is the river sand.

You can find different budgets when looking for artificial turf installation companies, but keep in mind that many times lower prices do not pay attention to certain necessary processes. Be careful because it is a double-edged sword. Get informed and deal with professional companies.

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