Fluval 107 Review
Our Fluval 107 review covers its 30-gallon rating, listed flow, pre-filter, and the media, voltage, and height questions to settle before buying.
Updated October 24, 2026
The Fluval 107 is the smallest canister in Fluval’s 07 series, and its Amazon listing rates it for aquariums up to 30 gallons. It suits a tank of about 10 to 30 gallons, such as a planted 20 long or a 29-gallon community tank, where you want the filter body under the stand instead of hanging on the rim. It is the wrong size for anything over 30 gallons, and its listing leaves several practical questions open: which media ships in the box, what voltage the unit runs on, and how tall the housing really is.
This review is based on the full Amazon listing for the Fluval 107 Performance Canister Filter (feature bullets, description, and specification table), compared with the listings for the larger 07 series sizes. Fluval’s product pages blocked our requests, so every figure about the 107 below is per the listing. Where the listing is silent, we say so rather than borrowing details from the 207, 307, or 407.
This review is general product information, not repair or electrical safety advice. Follow the safety instructions in your product’s manual, supervise children, and contact the manufacturer or an authorized service center if a product sparks, overheats, or has a damaged cord.
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Fluval 107 Performance Canister Filter
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Fluval 107 at a Glance
All values come from the Amazon listing. “Not stated” means the listing has no entry for that item.
| Spec | Fluval 107 (per the listing) |
|---|---|
| Rated aquarium size | Up to 30 gallons |
| Maximum flow rate | 550 liters per hour (about 145 US gallons per hour) |
| Power figure | 10 watts |
| Model number | A440 |
| Manufacturer field | Rolf C. Hagen (USA) Corp. |
| Dimensions | 7.5 x 11.5 x 7.5 inches (see the note on height below) |
| Weight | 4.89 pounds (2.22 kg) |
| Material | Plastic |
| Voltage | Not stated |
| Media in the box | Described as included, but not named |
| Warranty length | Not stated |
What the Fluval 107 Performance Canister Filter Listing Covers
The 107 listing gives more than the bare minimum. Its description and bullets cover five design points:
- eTEC pump: the listing credits it with reduced energy use and ultra-quiet operation, and the description compares its draw to a single household LED bulb. The specification table lists 10 watts.
- Noise: according to the Amazon listing, the pump runs up to 25% quieter than previous generations. No decibel figure is given.
- Rubber feet: the listing describes enlarged rubber feet meant to dampen vibration, which matters when the canister sits on a cabinet floor that can resonate.
- EZ-Lift baskets: per the listing, the media stack lifts out by a center handle with no need to empty the canister of water first.
- Pre-filter: the description mentions a vertical pre-filter cartridge with its own access, intended to add surface area for mechanical filtration.
Those last two points matter on a small canister. Rinsing a pre-filter without opening the main media stack keeps the biological media undisturbed, and lifting the stack out in one piece cuts down on spills inside a cabinet. We could not open a Fluval manual for the 07 series to confirm how the pre-filter is accessed, so check that on the unit itself.
Gaps and Oddities in the Fluval 107 Listing
- Housing height is unclear: the table labels the dimensions as 7.5 inches long, 11.5 inches wide, and 7.5 inches high. A second dimensions field reads 0.39 x 0.39 x 0.39 inches, which cannot describe the filter. If the 11.5-inch side is actually the height, a cabinet planned around 7.5 inches will be too short. Plan for at least 11.5 inches plus lifting room until you can measure the unit.
- Weight does not track size: the 107 listing gives 4.89 pounds, while the listing for the larger 207 gives 3.3 pounds. One of those figures is likely a shipping or packaged weight, so neither is a reliable guide.
- Media not named: the description says authentic Fluval media is included, but the Included Components field lists only “Filter.” You will not know the media set until the box arrives.
- No voltage entry: the listing gives no voltage at all. Read the rating label on the motor head before plugging it in, and if it does not match your outlet, do not use it; contact the seller or Fluval.
- Warranty unclear: the warranty field reads only “Manufacturer Warranty,” with no length or terms.
Shared ratings: the 107 listing shows exactly the same rating and rating count as the listings for the 207, 307, and 407, which points to ratings pooled across the four sizes. For that reason, we lowered its AquariumTech Score by an editorial adjustment, as described on our How We Review page. The listing also carried no individual owner reviews we could attribute to the 107, so this review has no owner section.
Who the Fluval 107 Canister Filter Suits
- Tanks from about 10 to 30 gallons: a 20 long, a 20 high, or a 29-gallon tank sits inside the listed rating.
- Planted and aquascaped tanks: a canister keeps the rim clear of a hang-on-back box, and the hoses can be routed out of sight behind the hardscape.
- Owners of small tanks who want more media volume: a canister holds its media in stacked baskets, so you can choose the mix yourself once you know the basket layout.
- Buyers who want a pre-filter that can be rinsed on its own: the listing’s description mentions a pre-filter, though we could not confirm how it is accessed.
Pros and Cons
Pros
- Rated up to 30 gallons, the smallest step in the 07 series, so it fits tanks the larger sizes overpower.
- A listed 10 watts, the same figure the 207 listing gives.
- Pre-filter cartridge with its own access, per the listing.
- Media stack lifts out by a center handle without draining the canister, according to the Amazon listing.
- The listing names a model number (A440) and the manufacturer.
Cons
- No voltage on the listing, so the rating label has to be checked on arrival.
- Housing dimensions are labeled in a way that leaves the real height in doubt.
- Media described as included but never named.
- Ratings appear to be shared with three larger sizes and carry no owner comments for this model alone.
- A listed maximum of about 145 gallons per hour can push hard on a 10-gallon tank, so the output usually needs softening there.
Is the Fluval 107 the Right Size for Your Tank?
The 07 series steps up by tank size. Tank ratings, flow, and power figures come from each size’s Amazon listing; we converted liters per hour to US gallons per hour. The 207 and 307 listings’ voltage fields show 240 V and 220 V, which conflict with Amazon.com selling them in the US; check the rating label on either one.
| Model | Rated for (listing) | Listed maximum flow | Power figure (listing) |
|---|---|---|---|
| Fluval 107 | Up to 30 gallons | 550 L/h (about 145 GPH) | 10 watts |
| Fluval 207 | Up to 45 gallons | 780 L/h (about 206 GPH) | 10 watts |
| Fluval 307 | Up to 70 gallons | 1,150 L/h (about 304 GPH) | 16 watts |
The listing does not say whether the maximum flow was measured with media loaded, so expect less once the baskets are full and the hoses are run. Some common cases:
- 10 gallon tank: inside the rating, but by our math the listed maximum moves roughly 14 times the tank volume each hour. Bettas, long-finned fish, and shrimp tanks usually need the return aimed at the glass or spread with a spray bar.
- 20 long or 20 high: about 7 times the volume per hour on paper, a comfortable match for a community or planted tank.
- 29 gallon tank: right at the top of the rating, at roughly 5 times the volume per hour. With a heavy bioload, goldfish, or messy eaters, step up to the 207.
- Over 30 gallons: past the listed rating. Choose the 207 or a larger canister.
For other brands in this size class, our guide to small canister filters compares the alternatives.
Fluval 107 Filter Media: What the Listing Tells You
Fluval 107 filter media questions usually come down to two things: what is in the box, and what to buy when it wears out. The listing says Fluval media is included and describes the EZ-Lift baskets and the separate pre-filter, but it names no media types, gives no basket count, and shows no stacking order. Here is how to handle that:
- Unboxing: photograph each basket before you rinse anything, and keep the manual’s media page. That record is your reorder list.
- Replacements: buy media labeled for the 107 or the 07 series by name, and check basket fit against the manual, not against the larger sizes’ listings.
- Customizing: keep mechanical media upstream of biological media, as the pre-filter design already does, and see our filter media roundup for options by type.
- Cleaning: rinse biological media in removed tank water rather than tap water, so the bacteria colony survives. Follow the manual for how often each piece should be replaced.
Fluval 107 Setup: Before and After It Arrives
We cannot give step-by-step instructions, since the listing does not describe priming or installation and we could not open a Fluval manual for the 07 series. Use the manual in the box for the steps, and this list to avoid the usual problems with a small canister:
- Measure the cabinet: because the listing’s height is uncertain, check that the inside height clears 11.5 inches plus the room needed to lift the basket stack by its handle.
- Check the box: the listing has no parts list, so compare the contents with the manual and contact the seller about anything missing.
- Plan the hoses: set the canister in its final spot, then mark the intake and return positions on the rim before cutting hose to length. On a small tank, keep the intake and return at opposite ends so water crosses the whole tank.
- Protect small animals: the listing does not describe the intake. If you keep shrimp or fry, confirm the intake has a fine guard, or fit a sponge prefilter over it.
- Electrical safety: read the rating label before plugging in. If it does not match your outlet, or the unit or cord arrives damaged, do not use it and contact the seller or Fluval.
How It Compares
Fluval 107 vs 207: both listings give 10 watts, but the 207 is rated for 45 gallons and lists 780 liters per hour against 550 for the 107. For a 20-gallon tank or a lightly stocked 29, the 107 is the closer match; once the tank or the bioload grows, the larger Fluval 207 leaves more margin, at the cost of more cabinet space. The 207 listing’s voltage field shows 240 V, which conflicts with Amazon.com selling it in the US; check the rating label.
Fluval 107 vs a hang-on-back filter: a hang-on-back filter needs no cabinet space and no hose routing, and it is usually quicker to service on a 10 or 20 gallon tank. The 107 clears the rim and holds more media, at the cost of a canister to open and hoses to manage. Our hang-on-back filter roundup covers that style, and you can browse every type in our aquarium filter section.
Who Should Look Elsewhere
- Owners of tanks over 30 gallons: that is past the listed rating; the 207 is the next size up.
- Nano tanks under 10 gallons: the listed flow is strong for that volume, and a sponge or small internal filter is simpler.
- Buyers who need confirmed specs before ordering: the listing has no voltage, no named media, and an uncertain height.
- Shoppers who rely on owner feedback: the ratings appear to be shared across four sizes, with no comments specific to the 107. Compare other canister filters if that matters to you.
Why You Should Trust Us
We do not conduct our own product trials. This review draws on the Amazon listing alone, since Fluval’s product pages blocked our requests and the listing carries no owner reviews for this model. We read it field by field, compared it with the listings for the other 07 series sizes, and marked gaps as gaps. Amazon owner ratings set each product’s AquariumTech Score. Commissions do not change the score or the verdict.
Final Verdict
The Fluval 107 is the 07 series size meant for 10 to 30 gallon tanks, and its listing describes a pre-filter and a lift-out media stack, two features that make a small canister easier to service. Its listing still leaves out the voltage and the media set and labels the dimensions in a way that makes the height uncertain. Buy it for a 20 to 29 gallon tank if you can check the rating label, the box contents, and the housing height when it arrives. If your tank is over 30 gallons or heavily stocked, start with the 207 instead, or a larger size if the tank is past its 45-gallon rating.
Frequently Asked Questions
What size tank is the Fluval 107 canister filter for?
The listing rates it for aquariums up to 30 gallons. It fits tanks of roughly 10 to 30 gallons; on a 10-gallon tank, plan to soften the return flow, and above 30 gallons, move to the 207, which its listing rates for up to 45 gallons.
Is the Fluval 107 an external filter?
Yes. A canister filter is a type of external filter: the sealed canister sits outside the tank, usually in the stand, and connects to the tank through an intake and a return hose.
What filter media comes with the Fluval 107?
The listing says Fluval media is included but does not name it. Photograph the baskets and keep the manual’s media page when you unbox it, then use that record to reorder the right replacements.
How do you set up the Fluval 107?
Follow the manual in the box; the listing gives no setup steps. Before you start, confirm the cabinet height, check every part against the manual, plan the hose route, and read the rating label against your outlet.
Is the Fluval 107 filter quiet?
The listing describes ultra-quiet operation, says the pump runs up to 25% quieter than previous generations, and mentions vibration-dampening rubber feet. It gives no decibel figure, so treat that as the listing’s claim rather than a measured value.
About the author
Soham James is a fishkeeping enthusiast with a keen interest in aquarium technology and equipment selection. At AquariumTechLab.com, Soham explains filters, heaters, pumps, and monitoring tools, helping aquarists understand their options and choose equipment suited to their tanks.