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Pond UV Sterilizers & Ionizers

870 Results

SPONSORED
TotalPond Pond Filter with UV Clarifier 9 Watt 1200 Gallons 52236
$114.71
Was: $134.95
SPONSORED
LSE Lighting - Quartz Sleeve Replacement for Trojan UV Bulb 602806 Q 602733
$28.89
SPONSORED
Savio SUV050A UVinex 50 Watt Pond UV Clarifier -stainless steel UVC sterilizer
2 product ratings - Savio SUV050A UVinex 50 Watt Pond UV Clarifier -stainless steel UVC sterilizer
$285.00
SPONSORED
UV Bulb 25W for model 175230 Pentair Lifegard
$37.45
$5.95 shipping
9 Watt, Philips 325126, TUV PL-S 9W Compatible Germicidal UV Bulb Lamp
1 product ratings - 9 Watt, Philips 325126, TUV PL-S 9W Compatible Germicidal UV Bulb Lamp
$8.99
2,907 sold
Sterilight S463RL UV Lamp for 5 & 6 Gallon Per Minute S5Q-PA, S5Q, S5Q-GOLD Bulb
20 product ratings - Sterilight S463RL UV Lamp for 5 & 6 Gallon Per Minute S5Q-PA, S5Q, S5Q-GOLD Bulb
$21.99
926 sold
Replacement UV UV-C Bulb Lamp for Germ Guardian LB4000 Air Purifier 4800 series
1 product ratings - Replacement UV UV-C Bulb Lamp for Germ Guardian LB4000 Air Purifier 4800 series
$9.99
636 sold
SmartPond 9 Watt UV Pond Clarifier NEW
2 product ratings - SmartPond 9 Watt UV Pond Clarifier NEW
$74.99
$17.85 shipping
or Best Offer
Aqua Ultraviolet A20057 Classic Compatible 57 Watt (57W) UV Lamp Bulb
$22.99
346 sold
Supreme Pondmaster 40 Watt UV Replacement Bulb for Ultraviolet Clarifier - 12974
$18.99
850 sold
Aqua Ultraviolet 8 Watt UV Clarifier/Sterilizer, 3/4", Black
$277.20
Free shipping

36 Watt UV Germicidal Bulb UC36W1006 for Honeywell UV100A1059 UV100E3 2G11 Base
2 product ratings - 36 Watt UV Germicidal Bulb UC36W1006 for Honeywell UV100A1059 UV100E3 2G11 Base
$13.99
426 sold
55 Watt Jebao STU-55W, STU55W UV Clarifier Bulb, Lamp, 55W 2G11 Base
$19.99
461 sold
SPONSORED
Savio 18 Watt Uvinex Pond UV Clarifier SUV018 for Savio Skimmers Only
$210.00
SPONSORED
AMBOHR P18 Pond and Aquarium Clarifier 18Watts Eliminates Green Pond Water
$125.65
SPONSORED
Savio SUV018 - 18 Watt Uvinex UV Clarifier
2 product ratings - Savio SUV018 - 18 Watt Uvinex UV Clarifier
$212.80
Free shipping
9W Coralife 3x, 77082, Turbotwist 9 Watt Replacement UV Germicial Bulb Lamp
$8.99
189 sold
Replacement Lamp / Bulb for The Original SteriShoe Ultraviolet Shoe Sanitizer
$8.49
UV Bulb 55 Watt Odyssea 2G11 55W Aquarium UVC Jebao Sunsun Clarifier Pond
$16.75
Free shipping
1,118 sold
Laguna Pressure Flo Model 2100 PT 1521 UV-C Germicidal Bulb for 20 Watt UV Bulb
4 product ratings - Laguna Pressure Flo Model 2100 PT 1521 UV-C Germicidal Bulb for 20 Watt UV Bulb
$19.90
or Best Offer
50 sold
New! 36W Periha Drop In UV light Clarifier Submersible Stop Algae Clear Koi Pond
$79.00
Free shipping
5 watching
Tetra Pond GreenFree Ultraviolet Clarifier For Ponds up to 4400 Gallon UVC-18
$75.00
1 bid
$15.00 shipping
Ending Monday at 1:57PM PST1d
Quartz Sleeve Glass Tube For Jebao PU-55 UV Clarifier Sterilizer 55 Watts 55W
$29.99
$7.99 shipping
154 sold
Half Off Ponds Sting Ray 1,200 Gl Pond UV Filtering Pump and Fountain Set SR1200
2 product ratings - Half Off Ponds Sting Ray 1,200 Gl Pond UV Filtering Pump and Fountain Set SR1200
$109.00
Free shipping
25 watching
9 Watt, 9W Tetra Pond Compatible Germicidal UV for PLS9, UV1, UV1 Pond Clarifier
$8.99
40 Watt UV Bulb 33" Aqua Ultraviolet Classic 40W Gamma Compatible Lamp A20040
$24.99
233 sold
Honeywell Humidifier HCM-350, HWM-500 UV Germicidal E17 Bulb
13 product ratings - Honeywell Humidifier HCM-350, HWM-500 UV Germicidal E17 Bulb
$8.49
459 sold
Aqua Ultraviolet� Classic Series UV Clarifier/Sterilizer - 15W Units, 16 Options
$296.75 to $426.05
Free shipping
SPONSORED
2x 75W (150W) Stainless Steel Pond Pool UV Clarifier Sterilizer High Pressures
$399.97
$29.99 shipping
21 watching
SPONSORED
A20100 Replacement 100W UV Lamp for SL100 SL Series
$160.50
SPONSORED
Viqua Sterilight QS-200 UV Quartz Sleeve for UV System S200RL-HO
$53.00
$7.95 shipping
Only 1 left!
SPONSORED
iSpring UVT11A 11-Watt 110-Volt UV Transformer Ballast with Smart Flow Sensor Sw
$57.85
Was: $60.89
or Best Offer
Aerus Electrolux 48710 9W, 9 Watt OEM Quality, Compatible Germicidal UV Bulb
4 product ratings - Aerus Electrolux 48710 9W, 9 Watt OEM Quality, Compatible Germicidal UV Bulb
$8.99
223 sold
10W Polaris Scientific GL10SE4P, UV-1C Premium Compatible UV Bulb Lamp
$15.99
Aqua Ultraviolet 25 Watt UV Clarifier/Sterilizer, 3/4", Black
1 product ratings - Aqua Ultraviolet 25 Watt UV Clarifier/Sterilizer, 3/4", Black
$408.60
Free shipping
3 watching
AQUA ULTRAVIOLET 25 watt Replacement Ballast Transformer Classic
7 product ratings - AQUA ULTRAVIOLET 25 watt Replacement Ballast Transformer Classic
$94.99
$21.99 shipping
Lamp 18 W for use with Custom SeaLife Double Helix
$19.26
$4.49 shipping
or Best Offer
Jebao NPU-36 36W UV Koi Pond Clarifier Aquarium Fish Tank Sterilizer 36 watts
$75.99
$15.99 shipping
SPONSORED
LSE Lighting UV Lamp 214421-00 for Air Knight TT-AK249-V2 9"
$34.24
SPONSORED
Replacement For UV-AIRE UV-16/120 UV-16 16" Light Bulb
$37.45
The Pond Guy InstaFix Pond Algae Control Treatment, For Cleaner & Clearer Pond
$12.99
38 sold
Tetra Pond 36 Watt UV Clarifier Green Free Newest Model 19522
3 product ratings - Tetra Pond 36 Watt UV Clarifier Green Free Newest Model 19522
$239.95
Free shipping
55 sold
Danner PondMaster 20W UV Clarifier Supreme # 12972 20 Watt UV Bulb
4 product ratings - Danner PondMaster 20W UV Clarifier Supreme # 12972 20 Watt UV Bulb
$17.99
266 sold
LSE Lighting replacement 14-00036-001R UV Bulb for A1013A
$27.82
Quartz Sleeve Glass Tube For Jebao 36 Watts 36W UV Clarifier Sterilizer PU-36
$25.98
$6.99 shipping
102 sold
Aqua Ultraviolet 57 Watt Transformer Assembly
3 product ratings - Aqua Ultraviolet 57 Watt Transformer Assembly
$192.40
Free shipping
81 sold
11 Watt Ultra Violet Water Clarifier 3000 Gallon Capacity (OPEN BOX - NEW)
$50.00
or Best Offer
Aqua Ultraviolet UV Sleeve – 57 Watt - AUS57
$49.99
Only 1 left!

' /.lennox Y0390 UV Replacement Bulb for LENNOX Healthy Climate UVC 24v System
Total Ratings 14
100% agree - Good value
$20.99 New
PondMaster DNR02940 40Watt Clarifier and Sterilizer
Total Ratings 11
100% agree - Would recommend
$159.44 New
Sterilight Compatible S463RL UV Lamp
Total Ratings 20
94% agree - Would recommend
$21.98 New
Honeywell Humidifier Hcm-350 Hwm-500 UV Germicidal E17 Bulb
Total Ratings 13
71% agree - Would recommend
$8.49 New

Pond UV Sterilizers & Ionizers

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870 Results

TotalPond Pond Filter with UV Clarifier 9 Watt 1200 Gallons 52236

LSE Lighting - Quartz Sleeve Replacement for Trojan UV Bulb 602806 Q 602733

Savio SUV050A UVinex 50 Watt Pond UV Clarifier -stainless steel UVC sterilizer

UV Bulb 25W for model 175230 Pentair Lifegard

9 Watt, Philips 325126, TUV PL-S 9W Compatible Germicidal UV Bulb Lamp

Sterilight S463RL UV Lamp for 5 & 6 Gallon Per Minute S5Q-PA, S5Q, S5Q-GOLD Bulb

Replacement UV UV-C Bulb Lamp for Germ Guardian LB4000 Air Purifier 4800 series

SmartPond 9 Watt UV Pond Clarifier NEW

Aqua Ultraviolet A20057 Classic Compatible 57 Watt (57W) UV Lamp Bulb

Supreme Pondmaster 40 Watt UV Replacement Bulb for Ultraviolet Clarifier - 12974

Aqua Ultraviolet 8 Watt UV Clarifier/Sterilizer, 3/4", Black

36 Watt UV Germicidal Bulb UC36W1006 for Honeywell UV100A1059 UV100E3 2G11 Base

55 Watt Jebao STU-55W, STU55W UV Clarifier Bulb, Lamp, 55W 2G11 Base

Savio 18 Watt Uvinex Pond UV Clarifier SUV018 for Savio Skimmers Only

AMBOHR P18 Pond and Aquarium Clarifier 18Watts Eliminates Green Pond Water

Savio SUV018 - 18 Watt Uvinex UV Clarifier

9W Coralife 3x, 77082, Turbotwist 9 Watt Replacement UV Germicial Bulb Lamp

Replacement Lamp / Bulb for The Original SteriShoe Ultraviolet Shoe Sanitizer

UV Bulb 55 Watt Odyssea 2G11 55W Aquarium UVC Jebao Sunsun Clarifier Pond

Laguna Pressure Flo Model 2100 PT 1521 UV-C Germicidal Bulb for 20 Watt UV Bulb

New! 36W Periha Drop In UV light Clarifier Submersible Stop Algae Clear Koi Pond

Tetra Pond GreenFree Ultraviolet Clarifier For Ponds up to 4400 Gallon UVC-18

Quartz Sleeve Glass Tube For Jebao PU-55 UV Clarifier Sterilizer 55 Watts 55W

Half Off Ponds Sting Ray 1,200 Gl Pond UV Filtering Pump and Fountain Set SR1200

9 Watt, 9W Tetra Pond Compatible Germicidal UV for PLS9, UV1, UV1 Pond Clarifier

40 Watt UV Bulb 33" Aqua Ultraviolet Classic 40W Gamma Compatible Lamp A20040

Honeywell Humidifier HCM-350, HWM-500 UV Germicidal E17 Bulb

Aqua Ultraviolet� Classic Series UV Clarifier/Sterilizer - 15W Units, 16 Options

2x 75W (150W) Stainless Steel Pond Pool UV Clarifier Sterilizer High Pressures

A20100 Replacement 100W UV Lamp for SL100 SL Series

Viqua Sterilight QS-200 UV Quartz Sleeve for UV System S200RL-HO

iSpring UVT11A 11-Watt 110-Volt UV Transformer Ballast with Smart Flow Sensor Sw

Aerus Electrolux 48710 9W, 9 Watt OEM Quality, Compatible Germicidal UV Bulb

10W Polaris Scientific GL10SE4P, UV-1C Premium Compatible UV Bulb Lamp

Aqua Ultraviolet 25 Watt UV Clarifier/Sterilizer, 3/4", Black

AQUA ULTRAVIOLET 25 watt Replacement Ballast Transformer Classic

Lamp 18 W for use with Custom SeaLife Double Helix

Jebao NPU-36 36W UV Koi Pond Clarifier Aquarium Fish Tank Sterilizer 36 watts

LSE Lighting UV Lamp 214421-00 for Air Knight TT-AK249-V2 9"

Replacement For UV-AIRE UV-16/120 UV-16 16" Light Bulb

The Pond Guy InstaFix Pond Algae Control Treatment, For Cleaner & Clearer Pond

Tetra Pond 36 Watt UV Clarifier Green Free Newest Model 19522

Danner PondMaster 20W UV Clarifier Supreme # 12972 20 Watt UV Bulb

LSE Lighting replacement 14-00036-001R UV Bulb for A1013A

Quartz Sleeve Glass Tube For Jebao 36 Watts 36W UV Clarifier Sterilizer PU-36

Aqua Ultraviolet 57 Watt Transformer Assembly

11 Watt Ultra Violet Water Clarifier 3000 Gallon Capacity (OPEN BOX - NEW)

Aqua Ultraviolet UV Sleeve – 57 Watt - AUS57

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