Thread: Potassium Sulfate
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Old February 18th 06, 03:50 PM posted to rec.aquaria.freshwater.plants
George Pontis
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Default Potassium Sulfate
According to Chuck Gadd's handy aquarium nutrient calculator, one would
add about 5 grams potassium sulfate per 100 litres just to get
potassium up to recommended levels for a planted tank.
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