Rock and Sand Calculator

Live Rock Calculator

Determine the number of pounds needed for an average density reef or FOWLR tank.

Field Enter value here Result
FOWLR: Tank Volume in Gallons
REEF: Tank Volume in Gallons

Live Sand Calculator

Estimate the amount of sand needed to create a sand bed of a desired depth based on your aquarium’s dimensions.

Field Enter value Here
Length (inches)
Width (inches)
Height (inches)
Pounds per cubic foot
Sand Bed formula (Pounds) 0