To choose the right size pump for your pond:
Firstly, calculate the pond volume (length x width x average depth).
Aim for a flow rate that circulates the entire volume in 1-2 hours.
Consider head height and resistance caused by equipment.
Choose a pump that matches the desired flow rate and can handle the head height and resistance.
Look for energy-efficient pumps with low power consumption.
Seek expert advice if needed.
Research and adapt the selection based on your pond’s unique requirements.