admin Category: Koi Ponds The Short Answer Koi ponds thrive on routine, not rescue missions. The schedule that keeps koi healthy: daily — feed and do a 30-second visual check; weekly — test water and empty the skimmer basket; monthly — rinse filter pads and do a 10–20% water change; seasonally — deep clean in spring, … Read more
Category: Pond Care & Maintenance The Short Answer The nitrogen cycle is your pond’s waste-processing system: fish produce ammonia (toxic) → beneficial bacteria convert it to nitrite (still toxic) → different bacteria convert that to nitrate (much less toxic) → plants absorb nitrate, or you remove it with water changes. It takes 4–6 weeks for … Read more
Category: Pond Care & Maintenance The Short Answer Do your spring cleanout when pond water stays above 50°F (10°C) — that’s when fish wake up, bacteria restart, and algae season begins. The job, in order: remove winter netting → scoop debris → partial water change (never a full drain unless the pond is a swamp) … Read more
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 Short Answer Winterize your pond in fall before the first hard freeze: net out leaves, cut back dead plant foliage, vacuum the bottom, clean the filter, decide whether the pump stays on or comes out, install a pond de-icer, and stop feeding fish entirely once water drops below 50°F (10°C). The whole checklist takes … Read more
The Short Answer Pond water turns green because of single-celled algae blooming on excess nutrients plus sunlight. The fix that works fastest is a UV clarifier — it kills the algae as water passes through, and most ponds clear within a week. But UV only treats the symptom. For a lasting fix, work the ladder … Read more
The Short Answer Liner length = pond’s maximum length + (2 × maximum depth) + 2 feet of overlap. Liner width = pond’s maximum width + (2 × maximum depth) + 2 feet of overlap. That 2 feet of overlap (1 foot per side) tucks under your edging and accounts for settling. Measure the longest … Read more
The Short Answer Installing a pond liner comes down to seven steps: dig and shape the hole, clear every sharp object, lay protective underlayment, drape the liner in with plenty of slack, fill slowly while smoothing pleats, then trim and edge. The whole job takes a weekend for most backyard ponds. The single most important … Read more
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 submersible pond pump sits underwater and pushes water to your filter, waterfall, or fountain. It’s the heart of … Read more
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 and your fish alive by doing two jobs at once: trapping solid … Read more