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Aquatop CF Series Canister Filter (370 and 525 GPH with UV)

by AquaTop
4.2 out of 5 stars 411 customer reviews
| 80 answered questions

List Price: $129.99
Price: $113.84 & FREE Shipping. Details
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Only 10 left in stock.
Sold by One Way Pet and Fulfilled by Amazon in easy-to-open packaging. Gift-wrap available.
370 GPH
  • Includes UV Sterilization for crystal clear water
  • Convenient self-priming pump
  • Extremely quiet
  • 3+1 Stage filtration system
  • 370 gals/hr
  • Suitable for tanks up to 125-gallon
  • 9-Watt UV sterilizer
  • Dimensions: 10-1/2-Inch by 10-1/2-Inch by 16-Inch
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$113.84 & FREE Shipping. Details Only 10 left in stock. Sold by One Way Pet and Fulfilled by Amazon in easy-to-open packaging. Gift-wrap available.

Frequently Bought Together

  • Aquatop CF400UV 4-Stage Canister Filter with UV 9W, 370 gph
  • +
  • Fluval Carbon, 100-gram Nylon Bags - 3-Pack
  • +
  • Fluval Biomax Bio Rings - 500 grams/17.63 ounces
Total price: $128.82
Buy the selected items together

Special Offers and Product Promotions

Style: 370 GPH

Product Description

Style: 370 GPH

CF400-UV Features: -Replacement fine filer pads and course filter sponge. -Suitable for tanks 75 to 125 gallons. -Includes three fine filter pads and a single coarse filter sponge. Filter Placement: -Internal. Filter Type: -Canister. Pet Category: -Fish and Aquatic Pets. Color: -Whites & Tans. Generic Specifications: -9 Watt UV sterilizer. Dimensions: -16.5" H x 13.5" W x 10.5" D, 13.6 lbs. Overall Height - Top to Bottom: -16.5". Overall Width - Side to Side: -13.5". Overall Depth - Front to Back: -10.5". Overall Product Weight: -13.6 lbs.

Product Details

Style: 370 GPH
Manual [PDF]
  • Product Dimensions: 16 x 10.5 x 10.5 inches ; 12 pounds
  • Shipping Weight: 15 pounds (View shipping rates and policies)
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
  • ASIN: B004GJ43EK
  • Item model number: CF400UV
  • Average Customer Review: 4.2 out of 5 stars  See all reviews (411 customer reviews)
  • Amazon Best Sellers Rank: #32,902 in Pet Supplies (See Top 100 in Pet Supplies)
  • Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

From the Manufacturer

Aquatop CF-400UV

This 370 GPH 3+1 filtration system is ideal for fresh and saltwater aquariums up to 125 gallons. The CF400-UV comes equipped with a 9 watt UV Sterilizer, 3 fine filter pads (white), 1 coarse filter sponge (blue) for enhanced Mechanical Filtration, all the necessary plumbing for installation, and 3 large filtration media compartments allowing you to add the filtration media of your choice. Also included is AquaTop’s Premium Activated Carbon, Ceramic Rings, or Bio-Balls.

CF-400UV

RFP-CF400

RCP-CF400UV

R9WUV-SQ


Customer Questions & Answers

Customer Reviews

Top Customer Reviews

By Peter Suslock TOP 500 REVIEWER on August 12, 2012
Style Name: 525 GPH Verified Purchase
Having been keeping fish for 40 years, I grow more passionate about the hobby as time marches on. I also have become much more critical of the overwhelming sub par equipment that continues to flood the market.

A long time eheim fan, I've used their filters almost exclusively for thirty plus years and will always consider them the finest made aquarium filters in the world. That said, it was with some trepidation I ordered the Aquatop 500. I had read good reviews on the fish forums and decided to give this unit a shot.

Aquatops are made by SunSun one of the largest filter manufactures in the world. Aside from minor cosmetic differences this is the exact same filter as Reaction, Grech, SunSun, The Marineland C series and others. Although Aquatop is relatively new to the US SunSun has been making filtration systems since 1985 and I would encourage anyone to visit their web site.

Regarding the Aquatop 500 - I was impressed from the get go. This is one powerful filter that provides more bang for your buck than most others in this price range. Quality touches include 3/4 inch clear green non kink hose. Secure lock down brackets for the power head, a very good quick stop for leak free disconnects when you want to add media or clean the filter, a 9 Watt Quartz tube encased integrated UV which you can turn on and off from the filter head.

9 watts of UV is is pretty close to being useless above 40 gallons. Quartz covers for UV bulbs aren't cheap - the average price for a Quartz replacement tube on a 9 watt UV bulb is around $50-60. Because UV bulbs are expensive as well and usually need to be replaced every 6 months or so.
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Style Name: 525 GPH Verified Purchase
After reading product reviews from several different brands of canister filters, I was skeptical to try any of them. I decided on this Aquatop CF500UV canister filter. I have a 55 gallon tank with 1 goldfish 10 inches long, 5 goldfish ranging between 4-6 inches long, 2 bala sharks 4 inches long, 3 neon tetras, 1 pleco 13 inches long and 1 pleco 5 inches long......my tank is overstocked to say the least! Having the majority being big goldfish, you can imagine what my water quality was like.

I was running a 60 gal power filter w/standard filtration media, a 30 gal power filter with just ammonia reducing chips, a current maker, an air strip, and a heater. I've done water changes after water changes, and when that didnt control my water issues, I spent about $200.00 in additives which was only a bandaid on the fact that I have too many dirty fish crowded in the tank, nothing could keep up. My water tests came back consistently ridiculous, and its a wonder how the fish have even survived thus far.

I ordered this canister filter on Thursday afternoon and it was at my gate on Friday morning (didnt pay any expedited shipping). It even got here sooner than the other items I ordered through Amazon Prime at the same time, and you know how crazy fast those things arrive. I set it aside and planned to dive into it the following week to give myself time to research exactly how to do it since I knew I wouldnt be getting any help from the guys on this one.

Went to feed my fish Monday morning only to find the main filter had burned out sometime overnight and the water was even yuckier than ever. So... here we go - I had no choice but to get this canister filter up and running THAT DAY!
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Style Name: 370 GPH Verified Purchase
When my Penn-Plax canister gave up, this was the least expensive replacement on-line. I took a chance and ordered it. It arrived before the projected delivery date, in good shape, complete except for the "blue sponge pad" - which was in the instruction diagram but may not have been an actual componenet - my first complaint: the instructions leave a lot to be desired. I assembled the pump and fired it up. The ultra-violet light was an altogether new concept to me - it seems to be doing a great job...my water remains clear and apparently bacteria free.

My fish give this 5 stars, but they don't have to maintain it. My last two compaints are in the cleaning and servicing area: There's no handle to carry it by - grab with both hands and hang on - and it has to be full of water for the siphon to effectively start...no big deals, but Penn Plax had that covered with their Cascade filters.

A neat feature is the inlet tube, which has a built in cleaning tube connection so you can vacumm your tank with a siphon-type cleaner by removing a cap and attaching your siphon hose to it and vacumm your gravel...at least I think that's what it is, as the instructions completely avoid this feature, but it works.

The inlet/outlet hose disconnect seems to be a good idea, but I haven't cleaned my hoses yet - it's very simple to disconnect - a big plus for me, as my filter sits inside a cabinet that's not much wider than the filter.

I use my filter to filter - not set up a colony of bacteria to biologically control the water, so the ceramic filter "beads" get no special attention, and the filter pads get rinsed along with the charcoal bag (which is an excellent addition as it can be unzipped and refilled if needed).
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