14 best marineland canister filter

The Marineland Canister Filter is a popular product in the realm of aquarium filtration, specifically designed for use in fish tanks and aquatic pet environments. These canister filters are manufactured by Marineland, a well-known brand in the aquarium industry.

Key features and information about Marineland Canister Filters include:

Filtration Efficiency: Marineland Canister Filters are known for their efficiency in maintaining the water quality of aquariums. They offer multiple stages of filtration, typically including mechanical, chemical, and biological filtration. This helps remove debris, waste, and harmful substances from the water, providing a healthier environment for aquatic life.
Customizable Filtration: Many models of Marineland Canister Filters come with customizable media baskets, allowing aquarists to choose and arrange various filter media according to their specific filtration needs.
Flow Rate and Tank Size: These filters are available in different sizes and flow rates to suit various aquarium sizes and water circulation requirements. It's essential to choose the right model based on the capacity of your aquarium.
Easy Maintenance: Marineland Canister Filters are designed with user-friendly features for easy maintenance. They typically have quick-release valves, priming options, and easy-access compartments for cleaning and replacing filter media.
Quiet Operation: These filters are engineered to operate quietly, minimizing noise disturbances in your living space.
Suitable for Freshwater and Marine Aquariums: Marineland Canister Filters are versatile and can be used in both freshwater and marine aquarium setups.
Brand Reputation: Marineland is a reputable brand known for producing high-quality aquarium equipment. Their canister filters are often favored by hobbyists and aquarists.
Installation: Installing a Marineland Canister Filter typically involves connecting the intake and output hoses to your aquarium and placing the canister filter unit in an accessible location.
Maintenance Schedule: Regular maintenance is crucial to ensure the filter continues to function optimally.This includes cleaning or replacing filter media, rinsing components, and checking for any clogs.

Remember that choosing the right filter for your aquarium depends on factors like the size of your tank, the type of fish and plants you have, and your specific water quality needs. Marineland Canister Filters are just one option among many available in the market, so it's essential to research and consider your aquarium's unique requirements when making a decision.

Below you can find our editor's choice of the best marineland canister filter on the market

Marineland Magniflow Canister Filter for Aquariums, Fast Maintenance

United Pet Group

Based on 2 reviews Check latest price

Product description

From industry firsts to industry standards, Marineland products are designed with both performance and style in mind. We push precision and power beyond the expected and listen to our loyal customers to make our products even better. We do this because at the heart of our innovative spirit is a desire to help hobbyists everywhere do more, create more and, most of all, enjoy more. So whatever your customers are passionate about — freshwater or saltwater, big or small, beauty or science — help them make their aquarium their own. Make it Marineland. The Magniflow Canister Filter 220 uses a powerful, three stage filtration that is ideal for both fresh and saltwater aquariums. This multistage filtration ensures a clean and healthy aquatic environment. The canister lid ensures a water tight seal, while the polishing filter pad acts as a water polisher removing fine debris. The bio-filter balls and ceramic rings provide a large, multifaceted surface for the growth of bio spires. Black Diamond Carbon removes odors, discoloration and water impurities.

Canister lids ensures water tight seal
The polishing filter pad acts as a water polisher removing fine debris
The bio-filter balls and ceramic rings provide a large, multifaceted surface area for the growth of bio spires
Black Diamond Carbon Removes odors, discoloration and water impurities
Filter Foam pads screen out dirt and debris.Fills filter chamber with water for self-priming system startup

User questions & answers

Question:	Does it have a UV light
Answer:	No it doesn't. I haven't found a UV light necessary for my pond setup. It is outdoors, in the middle of the Pacific tropical climate.
Question:	Will water be crystal clear
Answer:	Water will be clear when you first start it. Depending on what type of marine life you are housing will be how clear the water remains. I have an eastern painted turtle and the tank needs to be cleaned monthly because they are dirty reptiles. I imagine that fish are much cleaner and the tank can be cleaned less frequently. But you still need to do periodic cleanings according to the instructions.
Question:	Does this come with filter media
Answer:	Hi Mark, yes, it comes with all the necessary filter media to start it.
Question:	Where to check the model number
Answer:	Hi Ronald, If you are looking for the model number on the filter itself, you won't find it. There is a label on the side of it though, near the top, with information about the filter. If you provide me with that information, especially the wattage, I can give you the model information.

Product features

About Us

Marineland’s history is a story of innovation with two unique beginnings. The first opens with Robert Sherman, a Cleveland entrepreneur and businessman who manufactured high-end lobster tanks for restaurants and grocery stores. Sherman’s aquatic tanks included innovative filter technology and other features that made his tanks superior. By 1970, Marineland of the Pacific was ready to bring its knowledge of aquarium science and marine biology to consumers. Serious hobbyists quickly embraced Marineland Aquarium Products as the company that truly understood both the art and science of fish keeping.

Marineland ML90769 JH Floss Sleeve Magnum Polishing Internal Filter (3 Pack)

MarineLand

Based on 824 reviews Check latest price

Product description

From industry firsts to industry standards, Marineland products are designed with both performance and style in mind. We push precision and power beyond the expected and listen to our loyal customers to make our products even better. We do this because at the heart of our innovative spirit is a desire to help hobbyists everywhere do more, create more and, most of all, enjoy more. So whatever your customers are passionate about — freshwater or saltwater, big or small, beauty or science — help them make their aquarium their own. Make it Marineland. Marineland Magnum Polishing Internal Filter Rite-Size JH Floss Sleeves fit the Marineland Magnum Polishing Internal Canister Filter. The JH Floss sleeve is designed with fine mesh to trap and hold dirt particles. The open cell construction promotes water flow without impairing overall filter performance. The Marineland Magnum Polishing Canister Filter Floss Sleeve should be changed monthly for best results.

Fits the Marineland Magnum Polishing Internal Canister Filter
Traps small dirt particles
Prevents premature clogging
Prolongs filter media life
For best results, change sleeve monthly

User questions & answers

Question:	Are you selling a single pack or a three pack as shown in the photo
Answer:	It’s a three pack
Question:	How much carbon does it take to fill it up
Answer:	this is just a sleeve for the MarineLand Magnum Polishing Internal Canister Filter . it goes around the filter chamber . . There is a hole at the top and bottom of it so you really can't fill it up
Question:	Are these sleeves for the diatom filter or the carbon activated filter
Answer:	For the carbon filter
Question:	Body sleeves compatible all fit will they fit a Magnum 350 canister filter
Answer:	I don't think so. You need a marineland bonded filter sleeve. That type fits the magnum 350. I think the jh is too small. Good luck.

Product features

MarineLand Magnum Polishing Internal Filter JH Cartridge

Marineland Magnum Polishing Internal Filter Rite-Size JH Floss Sleeves fit the Marineland Magnum Polishing Internal Canister Filter.
The JH Floss sleeve is designed with fine mesh to trap and hold dirt particles.
The open cell construction promotes water flow without impairing overall filter performance.
The Marineland Magnum Polishing Canister Filter Floss Sleeve should be changed monthly.

MarineLand PA11485 Canister Filter Carbon Bags, 4-Pack

MarineLand

Based on 85 reviews Check latest price

Product description

Each carbon filter bag removes odors, discoloration, and impurities.

User questions & answers

Question:	So a 2 pack is $5.46 = $2.73 per pack. a 4 pack is $20.59. divided that by 4 and it comes out to $5.15 per pack. what am i missing here
Answer:	That 4 costs more than 2??? Order the 2 packs.
Question:	the picture is misleading how many bags do you get in a 4 pack
Answer:	1 pack - 2 bags. 4 pack - 8 bags.

MarineLand Penguin 350 Power Filter

Based on 10 reviews Check latest price

Product description

For more than 40 years, Marineland has been committed to fishkeeping success. By applying biological science, advanced engineering and imagination to fishkeeping, Marineland continues to be the leader in innovative aquatic environments & equipment. Today, that spirit of innovation is alive and well at Marineland. Whatever your passion — fresh or saltwater, big or small — count on Marineland to bring you the most reliable, the most technically advanced, the highest quality aquariums and accessories on the market. All Penguin BIO-Wheel Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges come ready to use with each filter...ready to mechanically and chemically remove waste, discoloration and odors. Each contains new faster-acting Black Diamond Premium Activated Carbon for maximum efficiency. Biological filtration is provided by the revolutionary and patented BIO-Wheel - proven best at removing toxic ammonia and nitrite. All BIO-Wheel filters feature Noise-Reducing Two-Piece Vented Covers, and Adjustable Mid-Level Intake Strainers.

WITH ROTATING BIO-WHEEL: Patented Bio-Wheel technology provides excellent wet/dry biological filtration.
MULTI-STAGE FILTRATION: Delivers mechanical, chemical and biological aquarium filtration to maintain a clean aquatic environment.
COMPATIBILITY: Use with Marineland Rite-Size Filter Cartridges (see individual filter for sizing recommendations).
FIVE SIZES: Available in 75 GPH, 100 GPH, 150 GPH, 200 GPH and 350 GPH sizes.
age range description: All Life Stages

User questions & answers

Question:	does the filter come with the bio wheels
Answer:	Yep. It comes with everything you need. Great hob filter!!!!
Question:	Is there somewhere to put the small biomax rings? or extra room in the filter for them? Thank you
Answer:	Yes there is. There is a big space between filters and back if filter. I have fluval ceramic rings in mine.
Question:	How much clearance between the wall and the aquarium is required
Answer:	I have 4 inches from the back of my Aquarium and the wall. There is 1 inch between the back of the Filter and the wall.
Question:	how do to maintence on 350 marine penguin power filter
Answer:	Generally good answers...these blue pads clog quickly, I like to rinse all my filters, but these really "hold" the detritus. OF course I would normally rinse filter pads in a bucket of old aquarium water DURING the water change. But tapwater is usually fine too . So, get the reusable frames they sell for 2 or 3 dollars. At least the blue pads are cheap on amazon and WM for a 6 pack.

Penn-Plax Aquarium Canister Filter

Penn-Plax

Based on 6 reviews Check latest price

Product description

The Penn Plax Cascade 1000 Canister Aquarium Filter is a heavy-duty external filtration system. The Cascade 1000 (CCF3UL) is for aquariums up to 100 gallons and pumps 265 gallons per hour (GPH). Delivering powerful mechanical, chemical, and biological filtration, which produces crystal clear water in both fresh and marine aquariums. Crystal Clear Water for Fresh and Marine Aquariums: The Cascade Advantage! The floss pad removes fine particulate matter, while the activated carbon media removes toxins and impurities from the water, leaving a cleaner and healthier environment for your fish and other aquatic life. The coarse sponge makes for an abundant surface area for proper biological filtration by promoting bacterial growth to effectively remove waste, excess food and harmful ammonia and nitrates. This durable aquarium filter is equipped with quick-disconnect tubing connectors that can also be utilized to control the filter's flow rate. To ensure a secure and water-tight fit, this dynamic fish tank filter utilizes four locking clamps along with a motorhead equipped with an integrated O-ring. Filter media is included free with each canister filter.

CASCADE CANISTER FILTER FOR FRESHWATER OR MARINE ENVIRONMENTS: the Cascade 1000 (CCF3UL) has 3 media baskets, works at 265 GPH, and is recommended for Aquariums up to 100 gallons. It measures 11.5 x 17 x 10 inches.
STATE OF THE ART FEATURES OF THE CASCADE 1000: ♦ flow valves that rotate 360 degrees for easy maneuvering in even the tightest aquarium cabinets ♦ large capacity media baskets allow aquarists to customize to their media needs ♦ push button primer allows for a quick and easy prime of the filter ♦ includes a spray bar, tubing, directional spout for customization, and filter medium.
USE ANY COMBINATION OF MEDIA: floss pad for removing particulate matter and a course sponge that provides abundant surface for promoting bacterial growth (to remove ammonia and nitrites) included free with purchase
SEE BELOW FOR DIAGRAM, THE CASCADE 1000 INCLUDES: ♦ Flow rate control cut-off valves ♦ two independent directional 360 degree rotating valve taps ♦ swimming pool – style hose clamps ♦ quick, easy, push button self-primer ♦ extra-large capacity stackable filter medium containers with lift-up handles ♦ floss pad and coarse sponge included, free with each canister filter ♦ easy lift alignment clamps that release vacuum suction ♦ sturdy tip-proof base
FILTER MEDIA OPTIONS BY CASCADE AVAILABLE ON AMAZON, SOLD SEPARATELY: see below for details, sold separately is media such as: bio-floss, bio-sponge, bio-rings, filt-a-pack pro-z, and filt-a-pack pro-carb-z.

User questions & answers

Question:	yesterday i cleaned out my filter and i put it back on but it wont suck in water from the pipe there is no pressure even after i pump it. why
Answer:	I came home and my filter was not running. I have had this for a month and it was running great. I cleaned out the filter, etc. and cannot get it to prime. I feel like I have tried everything! I filled the canister with water and it will not prime. When using the prime button, the water goes up to a certain point but does not prime.. Help!
Question:	What is the difference between the 1000, 1200, and
Answer:	What the others said. Personally I would get the largest you can afford. More filtration is never a bad thing. The 1200 and 1500 use the same filter pads.
Question:	Will filter work for a 100 gallon tank for my red ear slider turtle
Answer:	Yes. I use this for my CST in a 55 gallon tank. This is a great filter. Remember, it is more about the media you use than the filter alone. Experiment with media to see what works best for you. For my turtle, I have found that layering sponges in the bottom tray from coarse, medium to fine and then using Matrix bio media in the next 2 trays and then using carbon and an ammonia neutralizing carbon in the last two trays works wonders. It really keeps my turtle tank clean. This filter is easy to use, prime and clean. Plus it is very affordable. All canister filters are basically equal, the media is what really matters.
Question:	Will this include an installation manual and all the tubings? I am new to canister filters and I want to know as much as possible before purchasing
Answer:	Yes, though you would do well to check out some YouTube videos demonstrating the setup, as well as the steps to take to disconnect the unit from the tubes for cleaning. The manual that comes with the filter is a great start, but a little unclear at times.

Product features

The Cascade Canister Filter Series

Cascade brand offers top aquarium filters for freshwater and marine environments. It offers intuitive set up, powerful, 3 stage filtration, and impressive reliability.

State of the Art Flow Valves

The flow valves of the Cascade line of filters rotate 360 degrees for easy maneuvering in even the tightest aquarium cabinets.

Large Capacity Media Baskets

Extra large media baskets allow aquarists to customize their media needs to their heart’s content.

Easy Push Button Primer

Push button primer allows you to quickly and easily prime the filter with just a few presses.

Also Includes

Comes with a Spray Bar, Tubing, Directional Spout for full customization and Filter Medium so you're ready to start using your Cascade Filter today.

Cascade Canister Filters by Penn-Plax

Easy to install filters come with all necessary accessories to connect to your tank and begin filtering in approx. 30 minutes & see visible improvement in less than a day. A quick push-button primer makes start-ups easy and 2 independent directional 360-degree rotating valve taps makes for easy placement. Flow-rate control valves & pool-style hose clamps make setup & adjustment easy. The sturdy rubber mounted tip-proof rubber base keeps the unit in place.

Each pump comes with large filter trays, start-up filter media & input/output tubing. The large filter trays mean you can use more media & have longer periods between replacement. An air-tight seal assures proper flow rate while maintain ultra quiet operation. Directional returns help to suspend waste matter so it can be taken in by the filter leaving nothing but clear, clear water. Use any combination of media including bio-floss, bio-sponges, activated carbon and others to accomplish a wide array of aquarium filtration needs.

MarineLand

Based on 1 reviews Check latest price

Product description

From industry firsts to industry standards, Marineland products are designed with both performance and style in mind. We push precision and power beyond the expected and listen to our loyal customers to make our products even better. We do this because at the heart of our innovative spirit is a desire to help hobbyists everywhere do more, create more and, most of all, enjoy more. So whatever your customers are passionate about — freshwater or saltwater, big or small, beauty or science — help them make their aquarium their own. Make it Marineland. Marineland Filter Foam for Canister Filters provides a large surface area for trapping particulate debris and enhances biological filtration. The filter foam can be rinsed and reused once every three weeks for a total of nine weeks. Remember to change your filter cartridge once a month or when you see a reduction in water flow, as well as change 25% of the water monthly.

FILTER FOAM Screens out aquarium dirt and debris
BIOLOGICAL FILTRATION Provides a large surface are for trapping particulate debris
COMPATIBILITY Fits Marineland C-360 Canister FiltersFOR BEST RESULTS Rinse pad monthly replace every 6 months
MARINELAND FILTRATION PRODUCTS Count on Marineland brand for the most reliable technically advanced aquariums and accessories on the market
Age range description: All Life Stages
Screen Out Dirt and Debris
Fits PC 360
aquarium filter accessories

User questions & answers

Question:	Is this a coarse, medium or fine foam
Answer:	It’s medium and fine .
Question:	I have the marineland 10 gallon tank kit. what number filters do i need to replace old filter? 160? 220? or
Answer:	Hi With Dogs and Kids! You have a Penguin 75 or 100 in your tank. You need the Rite Size A cartridge, not the canister media. https://www.amazon.com/Marineland-Rite-Size-Cartridge-A-6-Pack/dp/B0002DIFIE/ref=sr_1_1?ie=UTF8&qid=1494596959&sr=8-1&keywords=rite+size+a+filter+cartridge.
Question:	What PPI does this foam have
Answer:	Hi Jeff, The PPI is 15, thanks for asking! Let me know if you have any other questions.
Question:	My filter came with ceramic, bio balls, activated carbon, and polishing pad. Would this foam be replacing one of those or used along side
Answer:	This foam fits in the bottom tray of the canister and replaces what should already be there.

Marineland PR11942 Aquarium O Ring Gasket Replacement Kit for Canister Filter Model C360

Marineland

Based on 255 reviews Check latest price

Product description

Marineland O-ring gasket is a replacement part for Marineland power filters. Made from the finest materials. Fits for C360 canister filter. Features with high quality components. It will only use when current gasket is succumbs to wear and tear.

O-ring gasket is a replacement part for Marineland power filters
Made from the finest materials
Fits for C360 canister filter
Features with high quality components
It will only use when current gasket is succumbs to wear and tear

User questions & answers

Question:	Will the big o ring work for the magniflow
Answer:	the new big O ring worked much better than the old ones on my Magniflow 360
Question:	Can this oring swell making it impossible to deal with the clips
Answer:	Unlikely. Check the bottom tray. It's two pieces and the grid piece in the bottom can pop up at an angle. It will hold all of the trays up just enough to stop the top from clipping
Question:	Would this fit the model c
Answer:	Thanks for asking! This gasket fits the C360. You will need a gasket for the C530 specifically. For more help contact Marineland at [email protected]. We are happy to help!
Question:	I have a Magnaflow 360 are there tray gaskets in this kit that will work
Answer:	Hi Anita, The Magniflow filters do not have tray gaskets, but the C Series canisters do require them. If you have a Magniflow you do not need them. The kit pictured does have tray gaskets but is for the C Series filter.

Fluval 107 Perfomance Canister Filter

Fluval

Based on 2 reviews Check latest price

Product description

Precision crafted, powerful canister filters designed for use in both freshwater and saltwater environments. Provides constant pressure for exceptional filtration with Near silent pump performance.

Ergonomic design and raised lip for smoother operation
Single action dual locking clamps for quick release & attachment
New center handle allows Main media stack to be removed
Redesigned system – requires less pumps to engage
The all-new 07 series marks the 7th incarnation in nearly 4 decades of fluval’s top selling canister Filter family Worldwide. Not only does the latest generation incorporate the power and reliability you’ve come to expect from the leader in aquatic filtration, but it also features several new performance upgrades that make it up to 25% quieter and more robust, energy-efficient, flexible and easier to use than ever before

User questions & answers

Question:	whats the inner diameter of the hose
Answer:	5/8 inch
Question:	is it 50hz or 60hx
Answer:	60hz
Question:	What do you have to do to clean/replace material on the inside? Better than the cleaner that sits on the back of the aquarium
Answer:	Unplug, put the valve levers in the closed position, disengage the locking lever, pull upwards on the hoses until free of the filter housing. Clean the media Or replace any media you wish. Assemble in reverse order.
Question:	Does this filter come with a spray bar
Answer:	No it does not but you can order one on Amazon . Info below . Fluval 5.0 out of 5 stars 1 Reviews Fluval Hagen Spray BAR KIT F/06 & 07 Fluval Hagen Spray BAR KIT F/06 & 07 $ 23 64 $26.10 Save $2.46 (9%) FREE Shipping on orders over $25.00 shipped by Amazon. & FREE Returns Note: Available at a lower price from other seller

Marineland Bonded Filter Sleeve for Magnum 350 Canister Filter

MarineLand

Based on 27 reviews Check latest price

Product description

Foam sleeves and other parts and accessories available for the magnum and hot magnum canister filters.

For the Magnum and HOT Magnum canisters
Unique filtration
For the Magnum and HOT Magnum canisters
Unique filtration

User questions & answers

Question:	Is this (2) 3 packs
Answer:	This product come with 2 Packs (Total 6 packs)
Question:	So do i get everything pictured
Answer:	Yes
Question:	If i buy the 6 pack do i get 2 packs of 3, or 6 packs of 3? This is not explained and the picture shows 2 packs of 3. A single pack of 3 is only 5 dol
Answer:	you get 2 packs with 3 filter sleeves per pack for a total of 6 filter sleeves.

Marineland ML90769 JH Floss Sleeve Magnum Polishing Internal Filter (6 Pack)

MarineLand

Based on 89 reviews Check latest price

Product description

Marineland Magnum Polishing Internal Filter Rite-Size JH Floss Sleeves fit the Marineland Magnum Polishing Internal Canister Filter. The JH Floss sleeve is designed with fine mesh to trap and hold dirt particles. The open cell construction promotes water flow without impairing overall filter performance.

Fits the Marineland Magnum Polishing Internal Canister Filter
Traps small dirt particles
Prevents premature clogging
Prolongs filter media life
For best results, change sleeve monthly

Marineland Vinyl Tubing for C-160 and C-220 Canister Filters

MarineLand

Based on 89 reviews Check latest price

Product description

Replacement Marineland C-Series C-160 and C-220 Canister Filter Vinyl Tubing. Only one Vinyl Tube is included. Marineland part number PA11487.

Replacement Vinyl Tubing for the Marineland C-160 and C-220 Canister Filters
Marineland part number PA11487.

User questions & answers

Question:	Could this be used as a universal input extension
Answer:	Yes
Question:	Will this hose fit the marineland MagnaFlow 360 canister
Answer:	Yes this hose will work on 220 360 canister filters The hosing is pretty much standard on all canister pumps
Question:	Would this replace intake and output hoses on a Magnum 350 canister filter
Answer:	if it for filtering 100 gallons it is probably the predessor to the c350 the tubing diameter is slightly larger for the 360 than the 220 you probably need the tubing that fits to 360
Question:	What is the inner and outer diameter
Answer:	Outer Diameter is 20mm (3/4"), wall thickness is 3mm (0.10"), which means Inner Diameter is probably around 14mm or 9/16". If you're wondering if you can just go to the hardware store and get some standard vinyl tubing for $1/foot, I don't see why not!

Marineland C-Series C-530 Canister Filter Intake/Outlet Tube Assembly (PR11505)

MarineLand

Based on 53 reviews Check latest price

Product description

Replacement Marineland C-Series C-530 Canister Filter Intake/Outlet Tube Assembly. Marineland part # PR11505.

User questions & answers

Question:	will these work for a marineland c-360 also
Answer:	Yes it will.
Question:	Will it work for the Marineland ML
Answer:	I'm not sure I used it on a marineland c-150 in a 90 gallon aquarium
Question:	Will it work with c
Answer:	No. The part number for Intake Tube Set for C-160 and C-220 is PR11721.
Question:	Is it
Answer:	It is 3/4" inside diameter. My marineland c-150 has 1" hose. So, I think it depends on your connections as, the thread seems to be 3/4 npt.

Marineland PRIM360 Aquarium Impeller Assembly Replacement for C-360 Canister Filter

MarineLand

Based on 133 reviews Check latest price

Product description

Marineland impeller assembly is a replacement part for power filter. Designed to use with C-360 canister filter. Features with high quality components. Replace the impeller to ensure reliable performance of filters. Able to quickly and easily update home.

Impeller assembly replacement
Designed to use with C-360 canister filter
Features with high quality components
Replace the impeller to ensure reliable performance of filters
Able to quickly and easily update home

User questions & answers

Question:	How long does the magnet measure? (inches or centimeters is fine.) i am looking for a new magnet for my impeller, but they're all super expensive and
Answer:	Magnet onlt 1.25 in...2.5 for entire impeller assembly
Question:	How does one know that the impeller should be replaced
Answer:	It would need replacing if it is really worn looking, has snapped blades, or if the blades and the magnet do not turn together.
Question:	could you tell me what is the real size
Answer:	I'm not sure what you are asking but this impeller ONLY fits the Marineland C Series 360.
Question:	Will this work on the magniflow series
Answer:	As far as I can tell, the C360 is the magniflow series. I have had 2 of the original impellers fail on my C360 Magniflows. Yes, two. Marineland sent me this impeller as a replacement, and they sell it on their website. Half the price of what's offered here, but then they slap a $20 shipping charge on it, so you do the math. At any rate, the magnet on this one is shorter in length and than what came on my C360, and the color of the impeller is blue instead of the black on the original, but the magnet diameter is the same, and the length of the pole is the same, AND I can attest, it does work just fine on my magniflow series C360 filter.