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The injection of ozone into the water can improve the efficiency of protein skimming and raise the ORP (Redox potential). The decomposition of toxic nitrite is enhanced in the presence of ozone and it also has an antiseptic effect which significantly reduces bacteria counts and minimizes the risk of ill health among your animals.

At AquaCave, we offer some of the best selections and best prices on aquarium ozone generators, ozone reactors, air dryers, and other equipment, and accessories for your marine, reef, and freshwater aquarium.

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  • Aqua UV Ozone/UV Combo 240 Watt  2" - White Aqua UV Ozone/UV Combo 240 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 240 Watt 2" - White

    Aqua UV Ozone/UV Combo 240 Watt 2" - White Ozone/UV 240 Watt Unit(PN: A00229) Ozone, 240 Watt Unit, 2″ Inlet/Outlet, White, NEMA Transformer, 120V/60Hz Specifications Dimensions: 40-7/8” x 8-5/8” x 22-1/2 Number of Lamps 6 Grams...

    $2,895.90
  • Aqua UV Ozone/UV Combo 200 Watt  2" - White Aqua UV Ozone/UV Combo 200 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 200 Watt 2" - White

    Aqua UV Ozone/UV Combo 200 Watt 2" - White Aqua Ultraviolet’s Ozone/UV 200-Watt Units contain five lamps for top-of-the-line water sterilization for both freshwater and saltwater tanks. This unit can sterilize up to 13,000 gallons of freshwater and...

    $2,451.70
  • Aqua UV Ozone/UV Combo 160 Watt  2" - White Aqua UV Ozone/UV Combo 160 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 160 Watt 2" - White

    Aqua UV Ozone/UV Combo 160 Watt 2" - White Aqua Ultraviolet’s Ozone/UV 160 Watt Units contain four lamps for top-of-the-line water sterilization for both saltwater and freshwater tanks. This unit can sterilize up to 8,500 gallons of fresh water and...

    $2,043.10
  • Aqua UV Ozone/UV Combo 120 Watt  2" - White Aqua UV Ozone/UV Combo 120 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 120 Watt 2" - White

    Aqua UV Ozone/UV Combo 120 Watt 2" - White Available Ozone/UV 120 Watt Series Units: Ozone/UV 120 Watt Unit(PN: A00226) Ozone, 120 Watt Unit, 2″ Inlet/Outlet, White, NEMA Transformer, 120V/60Hz Specifications Dimensions: 40-7/8” x 3-3/4” x...

    $1,472.80
  • Ozotech - IQ-40 Air Dryer Ozotech - IQ-40 Air Dryer

    OZOTECH

    Ozotech - IQ-40 Air Dryer

    Ozotech - IQ-40 Air Dryer The IQ-40 Air Dryer from Ozotech is a dual bed air drier that delivers dry air 24 hours per day. Its dual bed design allows one drier bed to regenerate while the other drier bed is in service. The powder coated enclosure...

    $1,299.99
  • Aqua UV Ozone/UV Combo 114 Watt  2" - White Aqua UV Ozone/UV Combo 114 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 114 Watt 2" - White

    Aqua UV Ozone/UV Combo 114 Watt 2" - White Ozone/UV 114 Watt Unit(PN: A00233) Ozone, 114 Watt Unit, 2″ Inlet/Outlet, White, Inline Transformer, 120V/60Hz Specifications Dimensions: 24” x 3-3/4” x 16-1/2” Number of Lamps 2 120...

    $1,272.10
  • Aqua UV Ozone/UV Combo 80 Watt  2" - White Aqua UV Ozone/UV Combo 80 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 80 Watt 2" - White

    Aqua UV Ozone/UV Combo 80 Watt 2" - White Available Ozone/UV 80 Watt Series Units: Ozone/UV 80 Watt Unit(PN: A00225) Ozone, 80 Watt Unit, 2″ Inlet/Outlet, White, NEMA Transformer, 120V/60Hz Specifications Dimensions: 40-7/8” x 3-3/4”...

    $1,058.90
  • Ozotech - IQ-20 Air Dryer Ozotech - IQ-20 Air Dryer

    OZOTECH

    Ozotech - IQ-20 Air Dryer

    Ozotech - IQ-20 Air Dryer The IQ-20 Air drier is a single bed, air drier that delivers dry air by day and regenerates its drier bed at night. The powder coated enclosure protects the electronics while the timed electronics insure dry air during its...

    $799.99
  • Poseidon 400 Ozone Generator - Black Edition Poseidon 400 Ozone Generator - Black Edition

    OZOTECH

    Poseidon 400 Ozone Generator - Black Edition

    Poseidon 400 Ozone Generator - Black Edition The ozone technology inside the Poseidon 400 produces 220 mg/hr of ozone on low mode and 440 mg/hr of ozone on high mode. The power supply converts 110-220 VAC/ 50-60Hz to 12 VDC to operate with safe,...

    $799.99
  • Aqua UV Ozone/UV Combo 57 Watt  2" - White Aqua UV Ozone/UV Combo 57 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 57 Watt 2" - White

    Aqua UV Ozone/UV Combo 57 Watt 2" - White Ozone/UV 57 Watt Unit (PN: A00231) Ozone, 57 Watt Unit, 2″ Inlet/Outlet, White, 120V/60Hz Specifications Dimensions: 22” x 3-3/4” x 6” Number of Lamps 1 120 Volt Amp Draw 0...

    $643.20
  • Aqua UV Ozone/UV Combo 40 Watt  2" - White Aqua UV Ozone/UV Combo 40 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 40 Watt 2" - White

    Aqua UV Ozone/UV Combo 40 Watt 2" - White Ozone/UV 40 Watt Unit(PN: A00045) Ozone, 40 Watt Unit, 2″ Inlet/Outlet, White, 120V/60Hz Specifications Dimensions: 40-7/8” x 3-3/4” x 6” Number of Lamps 1 120 Volt Amp Draw 0...

    $589.90
  • Aqua UV Ozone/UV Combo 25 Watt  2" - White Aqua UV Ozone/UV Combo 25 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 25 Watt 2" - White

    Aqua UV Ozone/UV Combo 25 Watt 2" - White Available Ozone/UV 25 Watt Series Units: Ozone/UV 25 Watt Unit(PN: A00223) Ozone, 25 Watt Unit, 2″ Inlet/Outlet, White, 120V/60Hz Specifications Dimensions: 22” x 3-3/4” x 6” Number of...

    $419.30
  • Aqua UV Ozone/UV Combo 15 Watt  2" - White Aqua UV Ozone/UV Combo 15 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 15 Watt 2" - White

    Aqua UV Ozone/UV Combo 15 Watt 2" - White Available Ozone/UV 15 Watt Series Units: Ozone/UV 15 Watt Unit(PN: A00221) Ozone, 15 Watt Unit, 2″ Inlet/Outlet, White, 120V/60Hz Specifications Dimensions: 20” x 3-3/4” x 6” Number of...

    $318.00
  • Aqua UV Ozone/UV Combo 8 Watt  2" - White Aqua UV Ozone/UV Combo 8 Watt  2" - White

    Aqua Ultraviolet

    Aqua UV Ozone/UV Combo 8 Watt 2" - White

    Aqua UV Ozone/UV Combo 8 Watt 2" - White Available Ozone/UV 8 Watt Series Units: Ozone/UV 8 Watt Unit(PN: A00218) Ozone, 8 Watt Unit, 2″ Inlet/Outlet, White, 120V/60Hz Specifications Dimensions: 20” x 3-3/4” x 6” Number of...

    $302.00
  • Poseidon 200 Ozone Generator - Black Edition Poseidon 200 Ozone Generator - Black Edition Poseidon 200 Ozone Generator - Black Edition

    OZOTECH

    Poseidon 200 Ozone Generator - Black Edition

    Poseidon 200 Ozone Generator The ozone technology inside the Poseidon 200 produces 220 mg/hr of ozone. The power supply converts 110-240 VAC/ 50-60Hz to 12 VDC to operate with safe, low voltage operation.ELECTRICAL: Primary Voltage: 110 – 240 VAC /...

    $279.99
  • Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller

    Milwaukee Instruments

    Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller

    Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller DESCRIPTION The Milwaukee MC125 PRO pH and ORP controller is designed for people looking to measure and adjust pH and ORP levels automatically with one simple controller. Just set your pH and ORP ...

    $229.90
  •  Pinpoint ORP Controller    Pinpoint ORP Controller

    Pinpoint - American Marine

    Pinpoint ORP Controller

    Pinpoint ORP Controller by American Marine. PINPOINT ORP (REDOX) Controller™ is an inexpensive rugged controller complete with a platinum ORP probe. This device will automate another electrical device like an ozonizer or ozone generator. This full...

    $199.95
  • Milwaukee MC510 PRO Digital Redox ORP Controller Milwaukee MC510 PRO Digital Redox ORP Controller Milwaukee MC510 PRO Digital Redox ORP Controller Milwaukee MC510 PRO Digital Redox ORP Controller Milwaukee MC510 PRO Digital Redox ORP Controller

    Milwaukee Instruments

    Milwaukee MC510 PRO Digital Redox ORP Controller

    Milwaukee MC510 PRO Digital Redox ORP Controller DESCRIPTION The Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee...

    $179.99
  • Milwaukee MW500 PRO ORP Meter Milwaukee MW500 PRO ORP Meter Milwaukee MW500 PRO ORP Meter Milwaukee MW500 PRO ORP Meter Milwaukee MW500 PRO ORP Meter

    Milwaukee Instruments

    Milwaukee MW500 PRO ORP Meter

    Milwaukee MW500 PRO ORP Meter DESCRIPTION The Milwaukee MW500 PRO ORP meter is one of Milwaukee's most popular meters with its reliable, fast and simple operation as well as its accuracy. The Milwaukee PRO ORP Meter is preferred by people looking to...

    $139.99
  • Ozotech - DI Dryer 2.0 Ozotech - DI Dryer 2.0

    OZOTECH

    Ozotech - DI Dryer 2.0

    Ozotech - DI Dryer 2.0 The DI-Air Dryer is a small affordable air dryer designed to change colors when the desiccant media stops producing dry air. Its compact size and affordability makes it the perfect choice for small ozone applications with a low...

    $129.99
  • Ozotech - DI Dryer Replacement Cartridge Ozotech - DI Dryer Replacement Cartridge

    OZOTECH

    Ozotech - DI Dryer Replacement Cartridge

    Ozotech - DI Dryer Replacement Cartridge The D-I Air drier is a small affordable air drier that is designed to change colors when the desiccant media stops producing dry air. Its compact size and affordability makes it the perfect choice for small ozone...

    $59.99
  • Ultrazone NANO Ozone Replacement Lamp Ultrazone NANO Ozone Replacement Lamp Ultrazone NANO Ozone Replacement Lamp Ultrazone NANO Ozone Replacement Lamp

    UltraLife

    Ultrazone NANO Ozone Replacement Lamp

    Ultrazone NANO Ozone Replacement Lamp Ozone is by far the best way to boost your water quality. The Ultrazone Series Ozone Generators clean up aquarium water by removing unwanted organic decay, proteins and pollutants. By eliminating harmful organics,...

    $54.95
  • Ozotech CD Cell Maintenance Kit Ozotech CD Cell Maintenance Kit

    OZOTECH

    Ozotech CD Cell Maintenance Kit

    Ozotech CD Cell Maintenance Kit *1 CD Cell Cleaning Kit CD cells within Ozotech products are designed for easy cleaning. Periodic cleaning of the CD cell is important, extending the life of your equipment and ensuring your generator continues to...

    $39.99
  • Clic Clamp #59 HangerLok Pipe Hanger, X88.59-LOK Clic Clamp #59 HangerLok Pipe Hanger, X88.59-LOK Clic Clamp #59 HangerLok Pipe Hanger, X88.59-LOK

    Hangerlok

    Clic Clamp #59 HangerLok Pipe Hanger, X88.59-LOK

    Clic Clamp #59 HangerLok Pipe Hanger, X88.59-LOK A great way to route your pipes and cords around your aquarium to keep them from shaking around. On the floor, wall, or overhead, these neat plastic hangers will make the job go fast and look great when...

    $3.79
  • BLACK Ozone Resistant Tubing, per foot BLACK Ozone Resistant Tubing, per foot

    Rio

    BLACK Ozone Resistant Tubing, per foot

    Ozone resistant tubing 3/16" I.D. x 1/4" OD It is very flexible and easy to use. BLACK Ozone Resistant Tubing, per foot Ozone resistant tubing 3/16" I.D. x 1/4" ODIt is very flexible and easy to use.Sold per foot. Product code: 4532Item No...

    $0.79
  • TAN Ozone Resistant Tubing, per foot TAN Ozone Resistant Tubing, per foot

    Rio

    TAN Ozone Resistant Tubing, per foot

    Ozone resistant tubing 3/16" I.D. x 1/4" OD. It is very flexible and easy to use. TAN Ozone Resistant Tubing, per foot Ozone resistant tubing 3/16" I.D. x 1/4" ODIt is very flexible and easy to use.Sold per foot. Product code: 4531Item No. OZ-ORT-1TAN

    $0.79
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