Go for fully washed and drained sand culture and apply soluble fertilizers excluding P.

Thank Mr. Singh for your answer, but the question for me is how? If you have a methodology to do it, could you please share it with me?

You can wash the sand in a concrete mixer until the water is clean. You can also, if you have enough, soak the sand in an acid solution using a concrete mixer.

Phosphorus can not be removed scientifically because soil origin is minerals and phosphorus is part of minerals

The idea here is to remove the available P. I found that it can be eliminated via acid washing, but I did not find how can I do it for +/- quite amount of soil which I will use for my greenhouse experiment?