How Do I Fix The Gap Between My Toilet And Floor. It may help to rock the toilet from side to side. Plumber’s putty or silicone caulk.
It may help to rock the toilet from side to side. Shims (if necessary) replacement bolts (if necessary) having these tools and materials ready will make the process smoother and more efficient. Examine the base of the toilet, and identify any gaps between the toilet and the floor.