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Aqua Ultraviolet Classic 15 Watt White UV Sterilizer
Aqua Ultraviolet Classic 15 Watt White 3/4" UV Sterilizer
Usally Ships in 1 to 2 Business Days
List Price: $260.00
Our Price (price includes free shipping!) $182.00
You Save $78.00! In Stock!

The Aqua Ultraviolet Classic 15 Watt White 3/4" UV Sterilizer is the premium choice for the water sterilization for aquariums up to 75 gallons.
  • A pump is a required. The required flow rates is approx. 150 gph.
  • Dimensions: 16" X 6" X 2-1/2"
  • Inlet: 3/4" barb or FPT, Outlet: 3/4" barb or FPT
  • White
  • Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
  • Controls algae, bacteria & protozoa
  • Clears water in 3-5 days, sometimes overnight
  • Instructional Manual (pdf format in new window)
Aqua Ultraviolet Classic 25 Watt White UV Sterilizer
Aqua Ultraviolet Classic 25 Watt White 2" UV Sterilizer
Usually Ships in 1 to 2 Business Days
List Price: $338.00
Our Price (price includes free shipping!) $236.60
You Save $101.40! In Stock!

The Aqua Ultraviolet Classic 25 Watt White 2" UV Sterilizer is the premium choice as a clarifier and sterilizer in ponds and aquariums. Used as a sterilizer, the Classic 25 Watt UV is the premium choice for a 500-1200 gallon pond or an aquarium up to 150 gallons. Used as a clarifier, the Classic 25 Watt can treat up to 4000 gallons of fresh water that has 50% to 75% plant coverage.
  • A pump is a required. Max Flow For Ponds: 2000 gph as clarifier, 1200 gph as sterilizer. The recommended flow rate for aquariums for algae is 332-554 gph and for protozoa is 110-184 gph.
  • Dimensions: 20" X 6" X 2-1/2"
  • Inlet: 2” slip, Outlet: 2” slip
  • White
  • Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
  • Controls algae, bacteria & protozoa
  • Clears water in 3-5 days, sometimes overnight
  • Instructional Manual (pdf format in new window)
Aqua Ultraviolet Classic 25 Watt White UV Sterilizer
Aqua Ultraviolet Classic 25 Watt White 3/4" UV Sterilizer
Usually Ships in 1 to 2 Business Days
List Price: $344.00
Our Price (price includes free shipping!) $240.80
You Save $103.20! In Stock!

The Aqua Ultraviolet Classic 25 Watt White 3/4" UV Sterilizer is the premium choice as a clarifier and sterilizer in ponds and aquariums. Used as a sterilizer, the Classic 25 Watt UV is the premium choice for a 500-1200 gallon pond or an aquarium up to 150 gallons. Used as a clarifier, the Classic 25 Watt can treat up to 4000 gallons of fresh water that has 50% to 75% plant coverage.
  • A pump is a required. Max Flow For Ponds: 2000 gph as clarifier, 1200 gph as sterilizer. The recommended flow rate for aquariums for algae is 332-554 gph and for protozoa is 110-184 gph.
  • Dimensions: 20" X 6" X 2-1/2"
  • Inlet: 3/4" barb or FPT, Outlet: 3/4" barb or FPT
  • White
  • Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
  • Controls algae, bacteria & protozoa
  • Clears water in 3-5 days, sometimes overnight
  • Instructional Manual (pdf format in new window)
Aqua Ultraviolet Classic 40 Watt White UV Sterilizer
Aqua Ultraviolet Classic 40 Watt White 2" UV Sterilizer
Usually Ships in 1 to 2 Business Days
List Price: $480.00
Our Price (price includes free shipping!) $336.00
You Save $144.00! In Stock!

The Aqua Ultraviolet Classic 40 Watt White 2" UV Sterilizer is the premium choice as a clarifier and sterilizer in ponds and aquariums. Used as a sterilizer, the Classic 40 Watt UV is the premium choice for a 1200-2000 gallon pond or an aquarium up to 325 gallons. Used as a clarifier, the Classic 40 Watt can treat up to 6,000 gallons of fresh water that has 50% to 75% plant coverage.
  • A pump is a required. Max Flow For Ponds: 3,000 gph as clarifier, 2,000 gph as sterilizer. The recommended flow rate for aquariums for algae is 589-983 gph and for protozoa is 196-327 gph.
  • Dimensions: 37-3/8" X 6" X 2-1/2"
  • Inlet: 2” slip, Outlet: 2” slip
  • White
  • Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
  • Controls algae, bacteria & protozoa
  • Clears water in 3-5 days, sometimes overnight
  • Instructional Manual (pdf format in new window)
Aqua Ultraviolet Classic 40 Watt White UV Sterilizer
Aqua Ultraviolet Classic 40 Watt White 3/4" UV Sterilizer
Usually Ships in 1 to 2 Business Days
List Price: $486.00
Our Price (price includes free shipping!) $340.20
You Save $145.80! In Stock!

The Aqua Ultraviolet Classic 40 Watt White 3/4" UV Sterilizer is the premium choice as a clarifier and sterilizer in ponds and aquariums. Used as a sterilizer, the Classic 40 Watt UV is the premium choice for a 1200-2000 gallon pond or an aquarium up to 325 gallons. Used as a clarifier, the Classic 40 Watt can treat up to 6,000 gallons of fresh water that has 50% to 75% plant coverage.
  • A pump is a required. Max Flow For Ponds: 3,000 gph as clarifier, 2,000gph as sterilizer. The recommended flow rate for aquariums for algae is 589-983 gph and for protozoa is 196-327 gph.
  • Dimensions: 37-3/8" X 6" X 2-1/2"
  • Inlet: 3/4" barb or FPT, Outlet: 3/4" barb or FPT
  • White
  • Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
  • Controls algae, bacteria & protozoa
  • Clears water in 3-5 days, sometimes overnight
  • Instructional Manual (pdf format in new window)
Aqua Ultraviolet Classic 57 Watt White UV Sterilizer
Aqua Ultraviolet Classic 57 Watt White 2" UV Sterilizer
Usually Ships in 1 to 2 Business Days
List Price: $528.00
Our Price (price includes free shipping!) $369.60
You Save $158.40! In Stock!

The Aqua Ultraviolet Classic 57 Watt White 2" UV Sterilizer is the premium choice as a clarifier and sterilizer in ponds and aquariums. Used as a sterilizer, the Classic 57 Watt UV is the premium choice for a 1500-3000 gallon pond or an aquarium up to 355 gallons. Used as a clarifier, the Classic 57 Watt can treat up to 6,500 gallons of fresh water that has 50% to 75% plant coverage.
  • A pump is a required. Max Flow For Ponds: 3,250 gph as clarifier, 3,200 gph as sterilizer. The recommended flow rate for aquariums for algae is 883-1474 gph and for protozoa is 294-490 gph.
  • Dimensions: 20" X 6" X 2-1/2"
  • Inlet: 2” slip, Outlet: 2” slip
  • White
  • Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
  • Controls algae, bacteria & protozoa
  • Clears water in 3-5 days, sometimes overnight
  • Instructional Manual (pdf format in new window)
Aqua Ultraviolet Classic 57 Watt White UV Sterilizer
Aqua Ultraviolet Classic 57 Watt White 3/4" UV Sterilizer
Usually Ships in 1 to 2 Business Days
List Price: $534.00
Our Price (price includes free shipping!) $373.80
You Save $160.20! In Stock!

The Aqua Ultraviolet Classic 57 Watt White 3/4" UV Sterilizer is the premium choice as a clarifier and sterilizer in ponds and aquariums. Used as a sterilizer, the Classic 57 Watt UV is the premium choice for a 1500-3000 gallon pond or an aquarium up to 355 gallons. Used as a clarifier, the Classic 57 Watt can treat up to 6,500 gallons of fresh water that has 50% to 75% plant coverage.
  • A pump is a required. Max Flow For Ponds: 3,250 gph as clarifier, 3,200 gph as sterilizer. The recommended flow rate for aquariums for algae is 883-1474 gph and for protozoa is 294-490 gph.
  • Dimensions: 20" X 6" X 2-1/2"
  • Inlet: 3/4" barb or FPT, Outlet: 3/4" barb or FPT
  • White
  • Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
  • Controls algae, bacteria & protozoa
  • Clears water in 3-5 days, sometimes overnight
  • Instructional Manual (pdf format in new window)
Aqua Ultraviolet Classic 8 Watt White UV Sterilizer
Aqua Ultraviolet Classic 8 Watt White 3/4" UV Sterilizer
Usually Ships in 1 to 2 Business Days
List Price: $238.00
Our Price (price includes free shipping!) $166.60
You Save $71.40! In Stock!

The Aqua Ultraviolet Classic 8 Watt White 3/4" UV Sterilizer is the premium choice for the water sterilization for aquariums up to 50 gallons.
  • A pump is a required. The required flow rates is approx. 100 gph.
  • Dimensions: 16" X 6" X 2-1/2"
  • Inlet: 3/4" barb or FPT, Outlet: 3/4" barb or FPT
  • White
  • Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
  • Controls algae, bacteria & protozoa
  • Clears water in 3-5 days, sometimes overnight
  • Instructional Manual (pdf format in new window)
Aqua Ultraviolet Twist 25 Watt 2
Aqua Ultraviolet Twist 25 Watt 2" White UV Sterilizer
Usually Ships in 1 to 2 Business Days
List Price: $358.00
Our Price (price includes free shipping!) $250.60
You Save $107.40! In Stock!

The Aqua Ultraviolet Twist 25 Watt 2" White UV Sterilizer is the premium choice as a clarifier and sterilizer in ponds and aquariums. The Twist combines all the functionality of the Aqua Ultraviolet Classic with unions that expand functionality. A union in the body allows you to rotate the inlet and outlet to the optimum places for your particular hookups. An expansion union included with each Twist UV will allow you to connect additional UV sterilizers to your Twist UV.

Used as a sterilizer, the Twist 25 Watt UV is the premium choice for a 500-1200 gallon pond or an aquarium up to 150 gallons. Used as a clarifier, the Twist 25 Watt UV can treat up to 4000 gallons of fresh water that has 50% to 75% plant coverage.
  • A pump is a required. Max Flow For Ponds: 2000 gph as clarifier, 1200 gph as sterilizer. The recommended flow rate for aquariums for algae is 332-554 gph and for protozoa is 110-184 gph.
  • Dimensions: 20" X 6" X 2-1/2"
  • Inlet: 2” slip, Outlet: 2” slip
  • White
  • Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
  • Controls algae, bacteria & protozoa
  • Clears water in 3-5 days, sometimes overnight
  • Instructional Manual (pdf format in new window)
Aqua Ultraviolet Twist 40 Watt White UV Sterilizer
Aqua Ultraviolet Twist 40 Watt 2" White UV Sterilizer
Usually Ships in 1 to 2 Business Days
List Price: $500.00
Our Price (price includes free shipping!) $350.00
You Save $150.00! In Stock!

The Aqua Ultraviolet Twist 40 Watt 2" White UV Sterilizer is the premium choice as a clarifier and sterilizer in ponds and aquariums. The Twist combines all the functionality of the Aqua Ultraviolet Classic with unions that expand functionality. A union in the body allows you to rotate the inlet and outlet to the optimum places for your particular hookups. An expansion union included with each Twist UV will allow you to connect additional UV sterilizers to your Twist UV.

Used as a sterilizer, the Classic 40 Watt UV is the premium choice for a 1200-2000 gallon pond or an aquarium up to 325 gallons. Used as a clarifier, the Twist 40 Watt can treat up to 6,000 gallons of fresh water that has 50% to 75% plant coverage.
  • A pump is a required. Max Flow For Ponds: 3,000 gph as clarifier, 2,000 gph as sterilizer. The recommended flow rate for aquariums for algae is 589-983 gph and for protozoa is 196-327 gph.
  • Dimensions: 37-3/8" X 6" X 2-1/2"
  • Inlet: 2” slip, Outlet: 2” slip
  • White
  • Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
  • Controls algae, bacteria & protozoa
  • Clears water in 3-5 days, sometimes overnight
  • Instructional Manual (pdf format in new window)
Emperor 160 Watt High Output SS UV Sterilizer
Emperor Aquatics 160 Watt High Output Stainless Steel UV Sterilizer
Usually Ships in 1 to 2 Business Days
Our price (price includes free shipping!) $2,814.24 In Stock!

  • For ponds up to 12,600 gallons
  • Can also be used with an aquarium
  • Two 80 watt T6 UV lamps
  • 120 volt 50/60 Hz
  • In line
  • Connections: 2" MPT inlet/ 2" MPT outlet
  • A pump is a required. The required flow rates:
-Algae: 5280 gph maximum, 4200 gph minimum
-Protozoa: 880 gph maximum, 700 gph minimum
  • Dimensions: 42" X 10"
  • Additional photos
  • NOTE: This item is drop-shipped directly from the manufacturer. We do not offer expedited shipping for this item.
Emperor 240 Watt High Output SS UV Sterilizer
Emperor Aquatics 240 Watt High Output Stainless Steel UV Sterilizer
Usually Ships in 1 to 2 Business Days
Our price (price includes free shipping!) $3,410.88 In Stock!

  • For ponds up to 16,600 gallons
  • Can also be used with an aquarium
  • Three 80 watt T6 UV lamps
  • 120 volt 50/60 Hz
  • In line
  • Connections: 2" MPT inlet/ 2" MPT outlet
  • A pump is a required. The required flow rates:
-Algae: 7740 gph maximum, 5940 gph minimum
-Protozoa: 1290 gph maximum, 990 gph minimum
  • Dimensions: 42" X 10"
  • Additional photos
  • NOTE: This item is drop-shipped directly from the manufacturer. We do not offer expedited shipping for this item.
Emperor 320 Watt High Output SS UV Sterilizer
Emperor Aquatics 320 Watt High Output Stainless Steel UV Sterilizer
Usually Ships in 1 to 2 Business Days
Our price (price includes free shipping!) $3,867.60 In Stock!

  • For ponds up to 24,000 gallons
  • Can also be used with an aquarium
  • Four 80 watt T6 UV lamps
  • 120 volt 50/60 Hz
  • In line
  • Connections: 2" MPT inlet/ 2" MPT outlet
  • A pump is a required. The required flow rates:
-Algae: 10140 gph maximum, 8100 gph minimum
-Protozoa: 1690 gph maximum, 1350 gph minimum
  • Dimensions: 42" X 10"
  • Additional photos
  • NOTE: This item is drop-shipped directly from the manufacturer. We do not offer expedited shipping for this item.
Emperor 80 Watt High Output SS UV Sterilizer
Emperor Aquatics 80 Watt High Output Stainless Steel UV Sterilizer
Usually Ships in 1 to 2 Business Days
Our price (price includes free shipping!) $2,484.24 In Stock!

  • For ponds up to 7,000 gallons
  • The NEMA 4X Power Supply Enclosure includes a lamp status indicator, main power indicator lamp, on/off power switch, re-settable hour meter, and clear external instrument cover that protects LEDs and gauges from water damage
  • Can also be used with an aquarium
  • One 80 watt T6 UV lamp
  • 120 volt 50/60 Hz
  • In line
  • Connections: 2" MPT inlet/ 2" MPT outlet
  • A pump is a required. The required flow rates:
-Algae: 2880 gph maximum, 2280 gph minimum
-Protozoa: 480 gph maximum, 380 gph minimum
  • Dimensions: 42" X 10"
  • Additional photos
  • NOTE: This item is drop-shipped directly from the manufacturer. We do not offer expedited shipping for this item.
Emperor Aquatics Smart 25 Watt UV Sterilizer
Emperor Aquatics Smart 25 Watt UV Sterilizer
Usually Ships in 1 to 2 Business Days
Our price (price includes free shipping!) $295.35 In Stock!

  • For aquarium or pond use
-For aquariums up to 125 gallons. The 125 gallons rating assumes the unit is being used as a clarifier (algae) and sterilizer.
-For ponds up to 2,360 gallons
  • 25 watt T5 UV lamp
  • In line
  • Connections: 1.5" union inlet/ 1.5" union outlet
  • A pump is a required. The required flow rates:
-Algae: 788 gph maximum, 472 gph minimum
-Protozoa: 262 gph maximum, 157 gph minimum
  • Dimensions: 29" X 3"
  • Ballast separate from unit
Emperor Aquatics Smart 40 Watt UV Sterilizer
Emperor Aquatics Smart 40 Watt UV Sterilizer
Usually Ships in 1 to 2 Business Days
Our price (price includes free shipping!) $330.00 In Stock!

  • For aquarium or pond use
-For aquariums up to 300 gallons. The 300 gallons rating assumes the unit is being used as a clarifier (algae) and sterilizer.
-For ponds up to 4,725 gallons
  • 40 watt T5 UV lamp
  • In line
  • Connections: 1.5" union inlet/ 1.5" union outlet
  • A pump is a required. The required flow rates:
-Algae: 1574 gph maximum, 943 gph minimum
-Protozoa: 525 gph maximum, 314 gph minimum
  • Dimensions: 43.8" X 3"
Emperor Aquatics Smart 65 Watt UV Sterilizer
Emperor Aquatics Smart 65 Watt UV Sterilizer
Usually Ships in 1 to 2 Business Days
Our price (price includes free shipping!) $518.76 In Stock!

  • For aquarium or pond use
-For aquariums up to 500 gallons. The 500 gallons rating assumes the unit is being used as a clarifier (algae) and sterilizer.
-For ponds up to 8,565 gallons
  • 65 watt T5 UV lamp
  • In line
  • Connections: 1.5" union inlet/ 1.5" union outlet
  • A pump is a required. The required flow rates:
-Algae: 2855 gph maximum, 1710 gph minimum
-Protozoa: 925 gph maximum, 570 gph minimum
  • Dimensions: 70.5" X 3"
NOTE: This item is drop-shipped directly from the manufacturer. We do not offer expedited shipping for this item.
Emperor Aquatics Multi-Lamp 100 Watt UV Sterilizer
Emperor Aquatics Smart HO Multi-Lamp 100 Watt UV Sterilizer
Usually Ships in 1 to 2 Business Days
Our price (price includes free shipping!) $2,435.40 In Stock!

  • For ponds up to 6,100 gallons
  • Can also be used with an aquarium
  • Two 50 watt T6 UV lamps
  • 120 volt 50/60 Hz
  • In line
  • Connections: 3" union inlet/ 3" union outlet
  • A pump is a required. The required flow rates:
-Algae: 2580 gph maximum, 2040 gph minimum
-Protozoa: 840 gph maximum, 660 gph minimum
  • Dimensions: 37" X 11"
  • NOTE: This item is drop-shipped directly from the manufacturer. We do not offer expedited shipping for this item.
Emperor Aquatics Multi-Lamp 160 Watt UV Sterilizer
Emperor Aquatics Smart HO Multi-Lamp 160 Watt UV Sterilizer
Usually Ships in 1 to 2 Business Days
Our price (price includes free shipping!) $2,517.24 In Stock!

  • For ponds up to 12,960 gallons
  • Can also be used with an aquarium
  • Two 80 watt T6 UV lamps
  • 120 volt 50/60 Hz
  • In line
  • Connections: 3" union inlet/ 3" union outlet
  • A pump is a required. The required flow rates:
-Algae: 5400 gph maximum, 4320 gph minimum
-Protozoa: 1800 gph maximum, 1440 gph minimum
  • Dimensions: 54" X 11"
  • NOTE: This item is drop-shipped directly from the manufacturer. We do not offer expedited shipping for this item.
Emperor Aquatics Multi-Lamp 240 Watt UV Sterilizer
Emperor Aquatics Smart HO Multi-Lamp 240 Watt UV Sterilizer
Usually Ships in 1 to 2 Business Days
Our price (price includes free shipping!) $2,657.16 In Stock!

The Smart HO Multi-Lamp UV Sterilizer from Emperor Aquatics features high output T6 style UV lamps offering approx. twice the output as standard lamps. The housings have a 11 inch diameter, which along with the high output bulbs, allow for a higher wattage unit that takes up less space.
  • For ponds up to 17,460 gallons
  • Can also be used with an aquarium
  • Two 120 watt T6 UV lamps
  • 120 volt 50/60 Hz
  • In line
  • Connections: 3" union inlet/ 3" union outlet
  • A pump is a required. The required flow rates:
-Algae: 7260 gph maximum, 5820 gph minimum
-Protozoa: 2400 gph maximum, 1920 gph minimum
  • Dimensions: 66" X 11"
  • NOTE: This item is drop-shipped directly from the manufacturer. We do not offer expedited shipping for this item.