The research on transport, deposition and environmental effect of natural colloid in porous media plays an important role in the prevention and management of soil and groundwater pollution. Taking natural colloid as experiment material, combining the test of soil column and water stir, the paper studied the effect of 3 different hydrodynamics on transport, deposition and copper behavior of natural colloids. The results indicated that when there is a constant concentration of colloid (soil columns:63mg/L), the stronger the stir of water dynamics becomes,the easier the natural colloid is penetrated thrugh,the shorter the time of reaching balance, the higher the quilibrium concentration becomes.Under the role of hydrodynamics disturbance,the natural colloid play a promotion role for copper in transport of porous media,but copper adsorption decreases the mobility of natural colloid.