Aquarium Substrate Calculator
Find out exactly how much sand or gravel your tank needs.
Tank Length (inches)
Tank Width (inches)
Desired Substrate Depth (inches)
Substrate Material Type
Typical Planted Soil / Sand (~1.0x)
Standard Gravel / Heavy Coarse Stone (~1.2x)
Lightweight Porous Clay Substrates (~0.8x)
Calculate Requirements
Estimated Substrate Needed: