Pond Filtration Equipment | Surplus Network

OASE BioSmart 1600 UV Pond Filter

OASE BioSmart 1600 UV Pond Filter

$99.99 USD

OASE BioSmart 1600 UV Pond Filter

$99.99 USD

790 GPH Floating Pond Pool Surface Skimmer Koi Fish Water Garden Plug N Play

790 GPH Floating Pond Pool Surface...

$54.99 USD

790 GPH Floating Pond Pool Surface...

$54.99 USD

Rootscape Pond Aerator Air Diffuser - Pond Aerators For Large Outdoor Ponds

Rootscape Pond Aerator Air Diffuser -...

$65.95 USD

Rootscape Pond Aerator Air Diffuser -...

$65.95 USD

Aquascape Classic Series Standard & Large Skimmer Filter Mat 29073 (ONE MAT)

Aquascape Classic Series Standard &...

$32.99 USD

Aquascape Classic Series Standard &...

$32.99 USD

UV Ballast 18 ft UVC Germicidal Odyssea Power Supply 9 18 36 55 Watt Bulb Lamp

UV Ballast 18 ft UVC Germicidal...

$26.95 USD

UV Ballast 18 ft UVC Germicidal...

$26.95 USD

NEW OASE Indoor Aquatics CrystalSkim 350 Surface Skimmer Eliminates any Biofilm

NEW OASE Indoor Aquatics CrystalSkim...

$39.99 USD

NEW OASE Indoor Aquatics CrystalSkim...

$39.99 USD

LAGUNA REPLACEMENT UV BULB - 13 WATT -FOR PRESSURE-FLO 1000 AND 2000 POND FILTER

LAGUNA REPLACEMENT UV BULB - 13 WATT...

$39.99 USD

LAGUNA REPLACEMENT UV BULB - 13 WATT...

$39.99 USD

Aquascape Signature Series MicroSkim Debris Net 99775 NEW

Aquascape Signature Series MicroSkim...

$24.00 USD

Aquascape Signature Series MicroSkim...

$24.00 USD

1500 Gallon Pressurized Bio Koi Fish Pond Filter w/ 13w UV + 1200GPH Water Pump

1500 Gallon Pressurized Bio Koi Fish...

$139.99 USD

1500 Gallon Pressurized Bio Koi Fish...

$139.99 USD

USED-VERY GOOD Jebao SK-30 Pond Surface Skimmer 660GPH Water Garden-Koi Fish

USED-VERY GOOD Jebao SK-30 Pond...

$35.99 USD

USED-VERY GOOD Jebao SK-30 Pond...

$35.99 USD

aquaculture fish farming pond filter micro screen 70 micro-meter mesh koi pond 5

aquaculture fish farming pond filter...

$889.00 USD

aquaculture fish farming pond filter...

$889.00 USD

AQUASCAPE #29258 8" WEIR DOOR for the 8.0 SIGNATURE SERIES SKIMMER Replacement

AQUASCAPE #29258 8" WEIR DOOR for the...

$17.99 USD

AQUASCAPE #29258 8" WEIR DOOR for the...

$17.99 USD

Jebao SK40 Floating Pond Skimmer w/ 790GPH built in Pump 70 Watt Up to 500 SQFT

Jebao SK40 Floating Pond Skimmer w/...

$55.89 USD

Jebao SK40 Floating Pond Skimmer w/...

$55.89 USD

Jebao PU-36 Pond and Aquarium UV Clarifier, 36-watt

Jebao PU-36 Pond and Aquarium UV...

$89.99 USD

Jebao PU-36 Pond and Aquarium UV...

$89.99 USD

Pond Boss Pressurized Pond Filter up to 900 Gallons (MPN FP900)

Pond Boss Pressurized Pond Filter up...

$86.99 USD

Pond Boss Pressurized Pond Filter up...

$86.99 USD

Matala Biosteps II Filter with Waterfall Spillway

Matala Biosteps II Filter with...

$233.00 USD

Matala Biosteps II Filter with...

$233.00 USD

Pond Starter Beneficial Bacteria Clear Water Formula (Dry 6 Week Treatment)

Pond Starter Beneficial Bacteria...

$19.70 USD

Pond Starter Beneficial Bacteria...

$19.70 USD

Jebao Replacement 2-inch PVC Adapter Fitting for STU-75 STU-40, STU-55 STU-36

Jebao Replacement 2-inch PVC Adapter...

$15.99 USD

Jebao Replacement 2-inch PVC Adapter...

$15.99 USD

Atlantic Water Gardens Bottom Drain Kit for Skimmers, BD2000

Atlantic Water Gardens Bottom Drain...

$110.00 USD

Atlantic Water Gardens Bottom Drain...

$110.00 USD

Replacement Filter Pads for Savio Compact Pond Skimmer

Replacement Filter Pads for Savio...

$16.00 USD

Replacement Filter Pads for Savio...

$16.00 USD

Oase 50040 Pond Skimmer,Floating,580 Ghp,110Vac

Oase 50040 Pond Skimmer,Floating,580...

$114.99 USD

Oase 50040 Pond Skimmer,Floating,580...

$114.99 USD

AQUASCAPE #29080 FILTER MAT for AQUASCAPE CLASSIC STANDARD BIOFALLS 2" thick

AQUASCAPE #29080 FILTER MAT for...

$60.99 USD

AQUASCAPE #29080 FILTER MAT for...

$60.99 USD

1320 Gallons Bio Pond Filter with 5000UV Light Filtration System New

1320 Gallons Bio Pond Filter with...

$74.89 USD

1320 Gallons Bio Pond Filter with...

$74.89 USD

Aquarium or Pond Filter Media Mesh Bag w/Zipper 8

Aquarium or Pond Filter Media Mesh...

$19.95 USD

Aquarium or Pond Filter Media Mesh...

$19.95 USD

Laguna Pressure Flo 700 Service Kit Pond Filter PT1496

Laguna Pressure Flo 700 Service Kit...

$59.97 USD

Laguna Pressure Flo 700 Service Kit...

$59.97 USD

Oase CrystalSkim

Oase CrystalSkim

$44.99 USD

Oase CrystalSkim

$44.99 USD

OASE Y-Distributor 51261

OASE Y-Distributor 51261

$44.99 USD

OASE Y-Distributor 51261

$44.99 USD

Black Knight Koi Pond Filter Brush 16 inch X 6 Inch Diameter, 3 pack

Black Knight Koi Pond Filter Brush 16...

$45.95 USD

Black Knight Koi Pond Filter Brush 16...

$45.95 USD

Black Knight Koi Pond Filter Brushes 24 Inch Long by 6 Inch Diameter, 3 Pack

Black Knight Koi Pond Filter Brushes...

$45.95 USD

Black Knight Koi Pond Filter Brushes...

$45.95 USD

Aquascape Signature Series MicroSkim Debris Net 99775

Aquascape Signature Series MicroSkim...

$26.38 USD

Aquascape Signature Series MicroSkim...

$26.38 USD

Pond Skimmer Pool Skimmer Lightweight For Pond For Pool Tub Fountain

Pond Skimmer Pool Skimmer Lightweight...

$20.34 USD

Pond Skimmer Pool Skimmer Lightweight...

$20.34 USD

Aqua Ultraviolet 2-Lamp Wiring Harness for 80 Watt UV Clarifier, A40065

Aqua Ultraviolet 2-Lamp Wiring...

$97.70 USD

Aqua Ultraviolet 2-Lamp Wiring...

$97.70 USD

Aquadock Koi Pressure Filter with 6 Filter Brushes & Sponge - 3200 Gallons aj

Aquadock Koi Pressure Filter with 6...

$149.99 USD

Aquadock Koi Pressure Filter with 6...

$149.99 USD

AQUASCAPE #80006 POND FILTER MAT for WATERFALL SPILLWAY- REPLACEMENT

AQUASCAPE #80006 POND FILTER MAT for...

$17.95 USD

AQUASCAPE #80006 POND FILTER MAT for...

$17.95 USD

Pressurized Filter 500 Gallon Small Backyard Water Garden Koi Fish Pond Filter

Pressurized Filter 500 Gallon Small...

$75.95 USD

Pressurized Filter 500 Gallon Small...

$75.95 USD

Pond Pressure Bio Filter w/ UV Sterilizer Multi-Stage Filtration 2600 Gallons

Pond Pressure Bio Filter w/ UV...

$109.99 USD

Pond Pressure Bio Filter w/ UV...

$109.99 USD

KOITOILET II Bottom Drain 4 inch w/ Dome Cover

KOITOILET II Bottom Drain 4 inch w/...

$80.25 USD

KOITOILET II Bottom Drain 4 inch w/...

$80.25 USD

9 Watt Germ Guardian Room Air Purifier System ZW9D12W-H145 UV Germicial Bulb

9 Watt Germ Guardian Room Air...

$9.99 USD

9 Watt Germ Guardian Room Air...

$9.99 USD

Laguna PF1000 13W Pressure Flo Filter

Laguna PF1000 13W Pressure Flo Filter

$214.98 USD

Laguna PF1000 13W Pressure Flo Filter

$214.98 USD

Ninjasieve RDF Automatic Drum Filter for Koi Tilapia Pond Aquarium Hydroponics

Ninjasieve RDF Automatic Drum Filter...

$650.00 USD

Ninjasieve RDF Automatic Drum Filter...

$650.00 USD

Pondbuilder PB1304 Serenity Pond Skimmer-w/faux rock lid cover-pump box-pool

Pondbuilder PB1304 Serenity Pond...

$208.32 USD

Pondbuilder PB1304 Serenity Pond...

$208.32 USD

Little Giant Small Pump Pre-Filter FMS-10 Filters Ponds Up To 300gal

Little Giant Small Pump Pre-Filter...

$16.99 USD

Little Giant Small Pump Pre-Filter...

$16.99 USD

AQUASCAPE LARGE CLASSIC SERIES SKIMMER DEBRIS NET - 29075

AQUASCAPE LARGE CLASSIC SERIES...

$42.99 USD

AQUASCAPE LARGE CLASSIC SERIES...

$42.99 USD

Pondmaster Proline 3000 Pond Waterfall Filter Box w/ Bulkhead -16" Weir Spillway

Pondmaster Proline 3000 Pond...

$89.50 USD

Pondmaster Proline 3000 Pond...

$89.50 USD

Aquascape® Signature Series BioFalls® Filters

Aquascape® Signature Series...

$41.98 USD

Aquascape® Signature Series...

$41.98 USD

Blue Thumb Serenity Skimmer Box with Natural Lid

Blue Thumb Serenity Skimmer Box with...

$199.99 USD

Blue Thumb Serenity Skimmer Box with...

$199.99 USD

Half Off Ponds HOPBP-4000H Pressure Filter 36-Watt UV for Ponds To 4,000 Gallons

Half Off Ponds HOPBP-4000H Pressure...

$217.00 USD

Half Off Ponds HOPBP-4000H Pressure...

$217.00 USD

Aquascape Ultra Pump Fountain Head Kit for Ultra 400, 550 & 800 Pump 91045

Aquascape Ultra Pump Fountain Head...

$15.98 USD

Aquascape Ultra Pump Fountain Head...

$15.98 USD

Airmax D-Scale Fountain & Aeration Cleaner

Airmax D-Scale Fountain & Aeration...

$24.99 USD

Airmax D-Scale Fountain & Aeration...

$24.99 USD

Savio 28-Watt High Output Replacement UV Bulb

Savio 28-Watt High Output Replacement...

$108.00 USD

Savio 28-Watt High Output Replacement...

$108.00 USD

Pondmaster Proline 3000 Waterfall Box w/Upgraded Blue Matala Filter for Ponds

Pondmaster Proline 3000 Waterfall Box...

$98.00 USD

Pondmaster Proline 3000 Waterfall Box...

$98.00 USD

Matala® BioSteps II Pond Filter - Mechanical and Biological Filter

Matala® BioSteps II Pond Filter -...

$20.89 USD

Matala® BioSteps II Pond Filter -...

$20.89 USD

Savio RS003 Replacement Filter Debris Basket for full size skimmer-Standard size

Savio RS003 Replacement Filter Debris...

$54.60 USD

Savio RS003 Replacement Filter Debris...

$54.60 USD

EasyPro™ Eco-Series® Pond Skimmer Replacement Basket

EasyPro™ Eco-Series® Pond Skimmer...

$37.39 USD

EasyPro™ Eco-Series® Pond Skimmer...

$37.39 USD

Savio 55-Watt High Output Replacement UV Bulb

Savio 55-Watt High Output Replacement...

$114.75 USD

Savio 55-Watt High Output Replacement...

$114.75 USD

Adjustable In-pond Skimmer For Koi Fish Pond Pool Fountain Heights 28"-34"

Adjustable In-pond Skimmer For Koi...

$49.99 USD

Adjustable In-pond Skimmer For Koi...

$49.99 USD

HALF OFF PONDS 16" Filtering Waterfall with BioBalls - FWW16

HALF OFF PONDS 16" Filtering...

$107.10 USD

HALF OFF PONDS 16" Filtering...

$107.10 USD

HIBLOW AEROBIC SEPTIC AIR DIFFUSER (EA) SEPTIC TANK DIFFUSER

HIBLOW AEROBIC SEPTIC AIR DIFFUSER...

$28.00 USD

HIBLOW AEROBIC SEPTIC AIR DIFFUSER...

$28.00 USD

Danner MFG. Pondmaster Coarse Foam Pad Replacement Filter, #12195

Danner MFG. Pondmaster Coarse Foam...

$16.75 USD

Danner MFG. Pondmaster Coarse Foam...

$16.75 USD

Matala Single Diffuser Air Base - BASE ONLY - Aeration Pond Fish Koi DIY

Matala Single Diffuser Air Base -...

$54.95 USD

Matala Single Diffuser Air Base -...

$54.95 USD

Pondmaster Cleargaurd 18 Watt Conversion Kit 1 count 15820

Pondmaster Cleargaurd 18 Watt...

$120.99 USD

Pondmaster Cleargaurd 18 Watt...

$120.99 USD

Pondmaster Coarse Polyester Media - 12" Long x 12" Wide (1 Pack)

Pondmaster Coarse Polyester Media -...

$14.97 USD

Pondmaster Coarse Polyester Media -...

$14.97 USD

Bio-Balls – 200 ct. with Media Bag - BB05

Bio-Balls – 200 ct. with Media Bag...

$24.97 USD

Bio-Balls – 200 ct. with Media Bag...

$24.97 USD

Pond Boss 52720 Universal Filter Box

Pond Boss 52720 Universal Filter Box

$35.00 USD

Pond Boss 52720 Universal Filter Box

$35.00 USD

Matala Green Filter Media 24" x 39", Medium Density

Matala Green Filter Media 24" x 39",...

$54.88 USD

Matala Green Filter Media 24" x 39",...

$54.88 USD

Oase BioTec ScreenMatic2 High-Performance Biomechanical Gravity Filters

Oase BioTec ScreenMatic2...

$1,076.99 USD

Oase BioTec ScreenMatic2...

$1,076.99 USD

Aquascape Submersible Pond Filter Filter Foam 95112

Aquascape Submersible Pond Filter...

$35.88 USD

Aquascape Submersible Pond Filter...

$35.88 USD

Oase BioSmart 5000 Gravity Pond Filter, 2700gph 3 Filters # 56929 +FREE Pump BAG

Oase BioSmart 5000 Gravity Pond...

$269.99 USD

Oase BioSmart 5000 Gravity Pond...

$269.99 USD

Aquadyne Rhino 2" Retro Bottom Drain RHRET-2

Aquadyne Rhino 2" Retro Bottom Drain...

$169.95 USD

Aquadyne Rhino 2" Retro Bottom Drain...

$169.95 USD

Laguna Transformer Head for Pressure-Flo 3000 Filter

Laguna Transformer Head for...

$124.95 USD

Laguna Transformer Head for...

$124.95 USD

Helix Pond Skimmer PRE-PACKAGED with Big Frog EcoDrive Pump & Quick Release CVA!

Helix Pond Skimmer PRE-PACKAGED with...

$948.59 USD

Helix Pond Skimmer PRE-PACKAGED with...

$948.59 USD

Oase Waterfall Pump 2300 gph 45422

Oase Waterfall Pump 2300 gph 45422

$223.99 USD

Oase Waterfall Pump 2300 gph 45422

$223.99 USD

1580GPH Pressure Pond bio Filter w/ Built-In UV lamp Purifie 1600 Gal

1580GPH Pressure Pond bio Filter w/...

$79.99 USD

1580GPH Pressure Pond bio Filter w/...

$79.99 USD

PondH2o 400 Gallon Eco Submersible Pond Filter Box, for Water Garden Fish Ponds

PondH2o 400 Gallon Eco Submersible...

$99.95 USD

PondH2o 400 Gallon Eco Submersible...

$99.95 USD

1320 Gallons Bio Pond Filter with 5000UV Light Filtration System New

1320 Gallons Bio Pond Filter with...

$60.00 USD

1320 Gallons Bio Pond Filter with...

$60.00 USD

Waterfall Foam Gun Cleaner - (1) 20oz Can - GC20

Waterfall Foam Gun Cleaner - (1) 20oz...

$15.00 USD

Waterfall Foam Gun Cleaner - (1) 20oz...

$15.00 USD

DreamPond Retrofit Bottom Drain 3" w/Air Diffuser

DreamPond Retrofit Bottom Drain 3"...

$169.00 USD

DreamPond Retrofit Bottom Drain 3"...

$169.00 USD

Savio RS024 Standard Skimmer Assembled Filter Frame

Savio RS024 Standard Skimmer...

$35.70 USD

Savio RS024 Standard Skimmer...

$35.70 USD

PondBuilder PB1298 - 20" Waterfall Box

PondBuilder PB1298 - 20" Waterfall Box

$219.99 USD

PondBuilder PB1298 - 20" Waterfall Box

$219.99 USD

Half Off Ponds HOPBP-3000H Pressure Filter 24-Watt UV for Ponds To 3,000 Gallons

Half Off Ponds HOPBP-3000H Pressure...

$188.00 USD

Half Off Ponds HOPBP-3000H Pressure...

$188.00 USD

Pondxpert Solar Powered 2000 Eco Water Garden Pond Filter Box, for Small Ponds

Pondxpert Solar Powered 2000 Eco...

$119.95 USD

Pondxpert Solar Powered 2000 Eco...

$119.95 USD

LAGUNA PRESSURE-FLO 3000 UVC FILTER - 24 WATT UV LAMP

LAGUNA PRESSURE-FLO 3000 UVC FILTER -...

$349.49 USD

LAGUNA PRESSURE-FLO 3000 UVC FILTER -...

$349.49 USD

EasyPro™ Filter Brush Rack for Pro-Series Skimmers

EasyPro™ Filter Brush Rack for...

$53.99 USD

EasyPro™ Filter Brush Rack for...

$53.99 USD

AQUASCAPE #99301 ULTRASKIM DEBRIS NET - 17.5" x 16" x 15.5"

AQUASCAPE #99301 ULTRASKIM DEBRIS NET...

$46.19 USD

AQUASCAPE #99301 ULTRASKIM DEBRIS NET...

$46.19 USD

Fish Mate Bio Filter with UV Clarifier Pond Filter 500 gallon 501 G-UV

Fish Mate Bio Filter with UV...

$131.99 USD

Fish Mate Bio Filter with UV...

$131.99 USD

Aquadyne Rhino 2" Retro Bottom Drain With Air Diffuser RHRET-2A

Aquadyne Rhino 2" Retro Bottom Drain...

$239.95 USD

Aquadyne Rhino 2" Retro Bottom Drain...

$239.95 USD

Replacement Pump for Anjon Completely Clear? 1200 Pond Filter

Replacement Pump for Anjon Completely...

$52.49 USD

Replacement Pump for Anjon Completely...

$52.49 USD

*NEW* Matala BioSteps II Gravity Filters (Replaces BioSteps 10 Filter)

*NEW* Matala BioSteps II Gravity...

$219.00 USD

*NEW* Matala BioSteps II Gravity...

$219.00 USD

Laguna Pressure Flo 1400 Service Kit Pond Filter PT1497

Laguna Pressure Flo 1400 Service Kit...

$64.95 USD

Laguna Pressure Flo 1400 Service Kit...

$64.95 USD

Waterfall Foam Stainless Steel Dispensing Gun - SSFG

Waterfall Foam Stainless Steel...

$51.00 USD

Waterfall Foam Stainless Steel...

$51.00 USD

Aquascape Submersible Pond Filter 95110

Aquascape Submersible Pond Filter 95110

$63.98 USD

Aquascape Submersible Pond Filter 95110

$63.98 USD

MicroSkimmer Replacement Net Aquascape # 99219 (old Style) - Pond Skimmer Parts

MicroSkimmer Replacement Net...

$49.85 USD

MicroSkimmer Replacement Net...

$49.85 USD

1050GPH Pressure Pond bio Filter w/ Built-In UV lamp Purifie 1000 Gal

1050GPH Pressure Pond bio Filter w/...

$69.99 USD

1050GPH Pressure Pond bio Filter w/...

$69.99 USD

Hozelock Cyprio Green Machine 400 Pond Filter Foams Replacement, 4 Pack

Hozelock Cyprio Green Machine 400...

$44.95 USD

Hozelock Cyprio Green Machine 400...

$44.95 USD

AQUASCAPE #99775 SIGNATURE SERIES MICROSKIM SKIMMER REPLACEMENT DEBRIS NET (G2)

AQUASCAPE #99775 SIGNATURE SERIES...

$38.99 USD

AQUASCAPE #99775 SIGNATURE SERIES...

$38.99 USD

1320 Gallons Bio Pond Filter with 5000UV Light Filtration System New

1320 Gallons Bio Pond Filter with...

$71.99 USD

1320 Gallons Bio Pond Filter with...

$71.99 USD

Half Off Ponds HOPPF4000 Pressure Filter 24-Watt UV for Ponds To 4,000 Gallons

Half Off Ponds HOPPF4000 Pressure...

$226.00 USD

Half Off Ponds HOPPF4000 Pressure...

$226.00 USD

OASE BioSmart 5000 External Gravity Pond Filter - 56929 - Multi-Stage Biofilter

OASE BioSmart 5000 External Gravity...

$199.95 USD

OASE BioSmart 5000 External Gravity...

$199.95 USD

Laguna Power Clear 1000 Gallons UV Pond Sterilizer 8 Watts - NEW (open box)

Laguna Power Clear 1000 Gallons UV...

$100.00 USD

Laguna Power Clear 1000 Gallons UV...

$100.00 USD

Tetra Pond In-Pond Skimmer 26562

Tetra Pond In-Pond Skimmer 26562

$78.88 USD

Tetra Pond In-Pond Skimmer 26562

$78.88 USD