Quote:
Originally Posted by Ray
The teaspoon/gallon ratio is the same for imperial and US ("English" - how ironic) measures - 768 tsp/gal. The trouble is in your ml/tsp factor.
A US gallon is 3.785 liters, so a US teaspoon is 3785/768=4.928 ml - so 5 is a good estimate.
An Imperial gallon however, is 4.546 liters, so an imperial teaspoon is 4546/768=5.92ml - closer to 6. You, therefore, have been feeding at a lower concentration than you thought.
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Hi Ray , were do you get 4546 tsp ,our tsp measures 5ml ?
Now i am confused?