// Air Pumps
Pond Air Pumps.
Oxygen is everything. Oil-free linear air pumps drive a column of bubbles that lifts oxygen-poor water to the surface — feeding your koi, your bio filter, and your bakki shower around the clock.
[ Trusted Brands ]
Linear
Alita Linear Air PumpsHigh-efficiency · quiet
from $129
Hakko Linear Air PumpsOil-free · overload-protected
from $129
Oil-free operation
No oil, no contaminants — your pond water stays pristine.
Air-lift oxygenation
Rising bubbles pull oxygen-depleted water up and burst at the surface, aerating and circulating.
Quiet & energy-efficient
Low power draw and low noise — built to run 24/7 without raising your bill.
Overload protection
An auto off/on switch kicks in if it overheats, protecting the pump's lifespan.
Feeds your biology
More dissolved oxygen means stronger bacteria in your bio tank and bakki shower.
Flexible placement
A generous power cord lets you site the pump wherever it fits your setup.
