Inch Per Gallon Guideline; Uk Or Us Gallon?

[Aqua Andy]

Hi everyone,

Is the inch per gallon guideline for use with the UK or US gallon?


Andy : )

 

[The-Wolf]

normerly USg unless stated

 

[Aqua Andy]

normerly USg unless stated

Thanks Wolfy.

It obviously makes more difference the bigger the tank, the difference on mine is 5 gallons.