Adding weight is rarely the solution to a trim problem. In many cases, just removing excess weight from the waist belt will reduce the size of the compensating gas bubble and is often a better approach to adjusting trim. However, sometimes the amount of weight is correct but it needs to be redistributed to correct a trim problem, particularly if aluminum cylinders or drysuits are involved. Proceed cautiously and try to remove weight somewhere else when adding a trim weight because in many cases the diver already has too much weight and adding weight, even trim weight, just makes the problem worse.