155 gallon tank (TANK-003) WATER TANKS High Country Plastics water tanks are rotational molded with high quality FDA approved UV protected plastic to ensure uniform thickness and strength for maximum durability and longevity. The one piece construction eliminates cracking and splitting common in plastic-welded, two piece construction tanks. Available in 55, 100, 155 and 350 gallon sizes. Manufacturer's Product Information 2007 MSRP Each $ 219.95 155 gallon tank, 52"l x 46"w x 23"h tank-003