The TitanPool3. The TitanPool3 is 4 feet deep and available in 4 rectangular sizes and 2 round sizes. Smooth lines, rich color, and eye-popping appeal witha beautiful price make the new TitanPool3 better looking than ever. A great price, a great warranty, and relaxing in your own backyard makes the world a very comfortable place. Buy today, swim tomorrow. The value line TitanPool3 sets up in hours in the perfect spot; your own backyard!