Pond Pump Sizing Guide: GPH, Head Height & Turnover

Category: Filtration & Pumps The Short Answer Size your pond pump in two steps: (1) pick a flow rate (GPH) using the turnover rule — your pump should move your pond’s full volume every 1–2 hours if you keep fish, or every 2–4 hours for a plant-only water garden; (2) add up your head height … Read more

The Best Pond Filters for Clear Water (2026 Guide)

Affiliate disclosure: This page contains affiliate links. If you buy through them, we may earn a commission at no extra cost to you. It keeps the lights on and the pond guides free. The Short Answer A pond filter keeps your water clear by trapping debris and housing the beneficial bacteria that break down fish … Read more