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Aquarium Substrate Calculator
Calculate the amount of substrate needed for your aquarium based on tank volume and substrate density ratio.
Calculation Results
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Tank Volume (gallons)
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Substrate Needed (lbs)
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Estimated Depth (inches)
Note: Depth estimate is based on standard aquarium gravel density (1.5 g/cmÂł). Actual depth may vary depending on substrate type, grain size, and compaction.
