A tank support base and skid apparatus provides a frame having upper and lower end portions, left and right side portions and front and rear portions. The upper end portion has a front row of tank receptive supports and a back row of tank receptive supports. A frame floor is spaced vertically below the tank receptive support. The frame has a peripheral fluid barrier that includes a front wall, a rear wall and side walls that form the fluid barrier around the floor, each side wall extending from the floor to a tank receptive support. First and second internal support members span from one side of the frame to the other side of the frame and each spaced between the front wall and the rear wall. Each tank receptive support includes horizontal beams that span from the front wall to the rear wall and supported by the internal support members vertical members that each connect with a horizontal beam. Inclined plates each connect to both a horizontal beam and a vertical member. Stops mounted on the beams separate a tank receptive support of the first row with a tank receptive support of the back row.