Hello The problem of a ...
Hello
The problem of a filter whatever it is is to clog up when it is used. As a result it loses immediately and gradually its effectiveness. How to solve this problem? Impossible.
Greywater as all wastewaters contain dissolved pollution. In reality, the reality of all treatment proposals is to reject in the environment, a polluted liquid, making it appear that it has undergone a possible treatment of purification
A filter will retain the suspended material but will not purify the dissolved pollution.
To date all wastewater is discharged into the environment with their dissolved pollution.
With biological sanitation one begins by preserving the characteristic of the water during its consumption, during its use.
Therefore this waste water can be purified by a totally biological device that will reject a clean liquid. This liquid can then be used for the watering of plant biodiversity which it by absorbing the dissolved pollution purifies the soil.