I recently encountered this rule online - it seems very high compared to 1 inch per 2 gallons. Does anyone follow this rule?
The rule also changes to 0.5cm per liter for unheated water. Why would that be? The cold water will hold more oxygen and the aquatic creatures will have lower metabolism, so not sure why carrying capacity would be half.
The rule also changes to 0.5cm per liter for unheated water. Why would that be? The cold water will hold more oxygen and the aquatic creatures will have lower metabolism, so not sure why carrying capacity would be half.