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Product Details:
The PondMAX SF Series All in One Pond Filter combines a submersible pump, dual-density mechanical filtration, zeolite biological media, built-in UV-C clarifier, and fountain nozzle options into a single compact unit. Place it at the pond bottom, plug it in, and it handles everything — mechanical, biological, and UV filtration plus water movement and fountain display. Available in two models for ponds up to 750 gallons (no fish/shaded) or 1,000 gallons. Backed by a 2-year warranty.
FEATURES
All-in-one submersible pond filter with built-in pump, UV clarifier, filtration system, and fountain nozzle
Compact pond pump filter combo with UV ideal for small to medium ponds
Large surface-area filter foams help reduce clogging from leaves and debris
Durable lid design supports efficient filtration and debris separation
Dual-density foam pads — side foam catches coarse impurities; top foam captures finer impurities
Zeolite media supports beneficial bacteria growth and helps absorb ammonia
For smaller ponds and water features where external filtration isn’t practical, the PondMAX SF Series All-in-One Filter does the complete job in a single submersible unit. Mechanical filtration, biological filtration, UV clarification, and fountain output — all running from one power cord, with nothing external to pipe or hide.
The filtration system uses dual-density foam pads working in sequence: the lower-density side sponge catches larger debris and coarse particles, while the high-density top sponge traps finer impurities for thorough mechanical filtration. Zeolite stone media in the filter cage supports biological filtration by providing surface area for beneficial bacteria colonies while also helping reduce ammonia levels — an important buffer in ponds with fish.
The built-in UV-C clarifier passes water through a UV chamber where the lamp controls free-floating green water algae. A blue indicator light confirms the UV lamp is working. The lamp is user-replaceable after approximately 9,000 hours of operation.
For water display, the SF Series includes a telescopic riser with a swivel adapter, a flow-control diverter to redirect water to a stream, spitter, or waterfall, and three interchangeable fountain nozzle patterns: bell, tulip, and lily. A barb adapter fits 3/4″ or 1″ tubing for powering an external water feature. A top carry handle makes placement and removal easy. Backed by a 2-year limited warranty.
Assembly
1. Place the UV-C lamp in the filter cage.
2. Place the assembled pump in the filter cage.
3. Place the Lid/Pump Cover on top of the pump.
4. Place the assembled telescopic tube and nozzle inside the opening in the Lid/Pump Cover, and screw clockwise to connect to the pump.
5. Place the porous stone filter media inside the filter cage, then place the top Filter Pad around the nozzle and on top of the pump and UV-C lamp.
6. Place the lid around the nozzle and on top of the Filter Pad.
7. Close the Lid Clips.
Placement and operation
Place the All-In-One Filter at the bottom of the pond. Use a shim/riser underneath the filter if the telescopic tube, even at maximum extension, does not come out of the water. Level the filter so the telescopic tube and fountain nozzle are straight. Connect the power cable only after installation is complete; the cable powers both the pump and UV-C lamp. Water flowing from the nozzle indicates the pump is working, and the bright blue light indicates the UV-C lamp is working. Lift the filter only by the handle in the lid, never by the power cord.
Maintenance and winter storage
Disconnect the power before maintenance. Loosen the four lid clips and remove the lid, then pull out the top and side foam pads from the filter cage for cleaning. For pump maintenance and UV-C lamp or quartz sleeve service, follow the procedures in the instruction manual. To optimize UV-C clarification, replace the UV-C lamp after approximately 8,000 hours of operation or once per year. If temperatures drop below 32°F (0°C), unplug and completely empty the filter, remove it from the pond, and store it in a dry, sheltered place; leaving the filter open during storage is recommended.
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