What happens to abiotic factors when biotic populations increase

In a population at its carrying capacity, there are as many organisms of that species as the habitat can support. The carrying capacity depends on biotic and abiotic factors. If these factors improve, the carrying capacity increases.

What happens to abiotic factors when biotic populations increase?

when biotic factors increases, the abiotic factors would be overcrowded and this would diminish those abiotic factors and competition would set in for the biotic factors