Graph

Step 1

Calculate needed flow for by entering your aquarium dimensions. Then hit the calculate button.

Step 2

Add pumps to achieve the appropriate flow for your aquarium and inhabitants.

3 gal/hr
2 gal/hr
1 gal/hr
gal/hr
LPS Recommended Flow
gal/hr
SPS Recommended Flow
Maximum Possible Flow ( gal/hr)

Optimal Zone

Match recommended flow in this range for best results.

Minimum Possible Flow ( gal/hr)

Dimensions
Imperial Metric

Length in Width in Height in Glass Thickness in Gallons
Calculate