How to Size a Hydroponic Pump for Head Height, Flow Rate, and System Reliability
Size a hydroponic pump by matching the required flow rate at the system’s total dynamic head, not by choosing a pump from its maximum gallons-per-hour rating. Measure vertical lift from the reservoir waterline to the highest outlet, add resistance from tubing, elbows, filters, emitters, and fittings, then select a pump…
Read More »
Matching Pump Flow to Hydroponic Plumbing: Sizing Steps, Pressure Loss, and System Checks
Matching pump flow to hydroponic plumbing means selecting a pump that delivers the required flow at the system’s actual vertical lift and pipe resistance, not at its zero-head rating. Calculate the target flow for the growing method, measure the height from reservoir water level to the highest outlet, and account…
Read More »