The ProClear ProStar 300-Gallon Rectangular Acrylic Aquarium provides a magnificent foundation for a truly impressive saltwater reef display. Designed for serious aquarists, this expansive tank offers an unparalleled panoramic view of your aquatic ecosystem, allowing for the creation of breathtaking coral landscapes and vibrant fish communities. It serves as the central showpiece for any dedicated marine hobbyist seeking to establish a large, healthy, and visually stunning reef environment.

Crafted from high-quality acrylic, this aquarium boasts substantial dimensions of 120 inches in length, 24 inches in width, and 24 inches in height, though actual length may vary slightly between 119 and 120 inches due to manufacturing. Its robust construction features 3/4-inch thick acrylic on all sides and 1/2-inch thick acrylic on the top and bottom, ensuring exceptional clarity and structural integrity. The tank weighs approximately 347 pounds when unfilled and comes equipped with two integrated overflows, ready to accommodate your chosen filtration system.

This premium acrylic aquarium is ideal for experienced reef keepers or those embarking on a large-scale marine project who demand superior optical quality and durability. Its generous volume and sturdy build provide the stability necessary for a thriving reef, minimizing seams and maximizing viewing pleasure. For hobbyists planning a substantial, high-impact display, the ProClear ProStar 300-gallon setup offers the ideal starting point for a successful and long-lasting saltwater aquarium.