Aquarium Glass Thickness Calculator

Calculate the exact glass or acrylic thickness required for your aquarium using real engineering plate-bending formulas—not guesswork. This calculator factors in tank dimensions, bracing styles (rimless, euro-braced, center brace), and adjustable safety factors to deliver precise, reliable results. It also provides bowing estimates and a complete panel cutting list, making it ideal for both beginner DIY builders, expert tank makers and advanced aquascapers designing structurally safe tanks.

Free to use. No signup required.