Out of Stock SunSun HW-703B Aquarium UV Sterilizer Canister Filter, 100-gal, slide 1 of 1

SunSun HW-703B Aquarium UV Sterilizer Canister Filter, 100-gal

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Description

Help keep your aquarium clean and clear with the SunSun HW-703B Aquarium UV Sterilizer Canister Filter. Built for tanks up to 100 gallons, it comes with removable trays that combine mechanical, biological, and chemical filtration agents to help filter your tank water. It also has a spray-bar to help increase oxygen aeration levels and an ultraviolet sterilizer to help eliminate algae and harmful microorganisms. The canister design is great to free up space within your tank, and it has a drip-free shut-off tap to make cleaning it easy and mess-free. Keep your aquarium in tip-top shape for your fish friends with SunSun!

Key Benefits
  • Outside canister filters tanks up to 100 gallons with mechanical, biological, and chemical filter agents.
  • Helps maintain healthy oxygen levels in your tank by aerating with a built-in spray-bar.
  • Helps eliminate algae, cloudiness and harmful microorganisms like parasites with built-in UV sterilizer.
  • Hose and various sized connectors are included for a convenient and easy setup.
  • Cleaning it is easy with the drip-free shut-off tap; filters water at a rate of 370 gallons per hour.
What's Included

Hoses and connectors

See all items by SunSun

  • Item Number
    131760
  • Dimensions
    10.5 x 10.5 x 16 inches
  • Aquarium Type
    Freshwater, Saltwater
  • Fish Type
    Tropical Freshwater, Marine Fish
  • Material
    Plastic
Rating: 3.8 of 5 stars 11 Reviews 11 Reviews 3.8 out of 5 Stars

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73% Recommend

73% of reviewersrecommend this product

Rating: 3.8 of 5 stars 3.8 / 5

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11 Reviews

Showing 1-10 of 11 Reviews

  • 5 out of 5 stars

    For One or two years

    By rodney on Aug 28, 2021

    I love the UV light on it, but be aware these filters are effective but cheap. If you are looking for a 10 year filter go for the FX series for around three hundred. If you are happy with replacing yearly like I am, these are fine.

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  • 1 out of 5 stars

    Nice design-but flimsy material

    By Neoma on Mar 28, 2021

    I really like everything about this-very quiet, easy to set up and take apart for media changes and cleaning. BUT- the plastic is very thin and brittle and this will not improve with time. the second time I opened it up, being very aware that it is delicate, the two little plastic edges on the intake-outlet lock broke off- they are about 1.5 mm and very thin. not reparable. ALSO the UV lamp has moisture in it 7 weeks into it's use. That no longer works and in order to remove the bulb -it will break -once it's in- it's in there!

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  • 5 out of 5 stars

    Canister filter

    By 103082cmy on Aug 25, 2020

    Work great and very quite! Had to watch a YouTube video to put together but wasn't hard to assemble. I would definitely recommend this!

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  • 4 out of 5 stars

    Aquarium filter

    By Great on Apr 19, 2020

    Only gave it 4 stars because I just got it. It works great so far, with any media. I needed an upgrade from my last filter. I definitely like the SUV light feature

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  • 5 out of 5 stars

    Quiet filter

    By Wildbill on Sep 25, 2019

    I am using this on a 65 gallon fish tank. I was getting a lot of allergy growth with my fluval 406. I have not changed my water since 2012. The water is very clear fish are healthy. I got this sun sun Because it has the allergy reducing bulb built into the filter. With this filter and two power head filters for under gravel filter my water should remain clear

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  • 1 out of 5 stars

    Need warranty mine went out in 7 months

    By Billy on Jun 19, 2019

    Is there warranty?if not these pumps go out in 7 months I have this one and the 305 and both went out with me keeping monthly maintenance to them!and I have had my flufla 205 for 9 years and I got it used and it still works today amazingly

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  • 4 out of 5 stars

    Not bad at all

    By MapT on Mar 3, 2019

    It is pain to get it going, the priming pump doesn't work worth a darn. But once you get it up and running does a great job and not loud at all. Beware the in tank attachments aren't meant to not be totally submerged, there are too many joints, so if using for turtles be ready with some aquatic safe silicon. But other than that, really not too bad. Have used for about 2 years now with no problems.

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  • 5 out of 5 stars

    Very HAPPY with my purchase

    By Dave on Apr 17, 2019

    This sunsun 703b canister filter is just AWESOME! Very impressed with it. My goldfish tank is crystal clear. I highly recommend it!

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  • 2 out of 5 stars

    Be aware no filter pad replacements available

    By ktcnfdf on Dec 11, 2017

    I have 3 SunSun filters and really like them, but replacement pads are not available and there is no US support available(only some e-mail to China). Their US counterpart Aquatop doesn't make an equivalent model. 704b pads are way too big and the 302/505A/304B/404B/303B/402B/505B pads are too small. Trying to cut a filter pad with notches cut out and a circle cut out is possible, but what a pain when you have to do it for 5 or 6 pads. I wouldn't have bought this had I known about the filter pad issue

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  • 5 out of 5 stars

    Works Great

    By fred on Dec 6, 2017

    Thought I'd try something different on a new tank. Have used HOB's in the past. What a great filter. 55 gallons of fresh water sparkling clear in a few hours. Water looks better than my 2 existing 55 gallon tanks. I will be purchasing 2 more SunSun filters from Chewy.

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