inTank aquarium-specific designed Media Baskets help improve the filtration and clarity of your aquarium while making maintenance extremely easy. What once was a dreaded chore of chaining filters and diving into the aquarium is now made easy utilizing a 3-Sided Tower Design system. The stock Fluval filtration is very dirty, an inTank filter system will fix flow issues with the stock design and sustain the aquarium longer.
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Fits Fluval Flex 32.5/123L intake chambers - can be used on left or right or both intake chamber(s)
Improves and redirects all flow from both intakes to the top shelf of the basket
Includes water direction piece - slides into leading grove on false wall forcing more water into top of basket
Keeps rear chambers clean and promotes clear water
Forces water through filtration media and not just around it
Built in water direction piece and handle. Made using inTank Tab Technology™
Media Basket is three sided and "boxed in" once installed
Features a three shelf design with the top and middle being removable, give you ultimate media options
Makes filtration easy. Sold individually
Water flow height - bottom of basket to water channel/handle: 7-1/4"
Fits Fluval Flex 32.5
Fits Fluval Flex 123L
Fits Fluval Saltwater Flex 32.5
Fits Fluval Saltwater Flex 123L
Minimum water level for redirected flow into top of basket: 14 inches Most aquarium setups are over this level. If you desire a lower water level turn basket around so open side faces intake grates.
I specialize in setting up stable ecology self sustaining tropical tanks. I love the Flex 123 tank for its look and set up. But I just kept getting a fine dust in the water. The default filters where not doing the job and were not adaptable to collect this fine dust. These shipped from the US to Germany easily and it took a few minutes to fill with the right organic media and a layer of filter medium. Went to bed and in the morning the water was perfect.
Cornwall Clive (UK)
INTANK MEDIA BASKET FOR FLUVAL FLEX 32.5 | FLUVAL FLEX 123L
Truly superb pice of kit.
Effective, well-engineered and an absolute joy to use.
A HUGE improvement on the filters supplied by Fluval.
Although expensive, and with additional costs to send to the UK, it is worth the cost.
***** HIGHLY RECOMMENDED*****
Lisa Maynard
Amazing Fit
These baskets fit amazingly well in the stock tank. My only minor complaint is the water level in the tank has to run very high, would of been easier if they were 1/4" shorter. The water height it has to run at does not interfere w/ the stock tank lid/iight. These are a great upgrade to the stock fluval tank.
Tom
Media Baskets
First year I ran one Basket one one side and the sponge on the other. I Ould never get the sponge clean. also on the basket side it was so easy to clean and replace the top filter. I then put in the other side basket. so much better. Love the product and now my tank is much cleaner. Go with the baskets.
Marcel Moreno
Huge upgrade
I don't know what Fluval was thinking when they made these foam filters but I would not run this tank without In-Tank media baskets for saltwater. The design allows for skimming and better flow compared to basically running water through a wet sponge. These baskets will save your tank from an eventual crash without them. In my opinion, they are a must have on par with skimming and lighting. A+++ product with A+++ service.
Karrie Fleetwood
Top notch! A+ Phenomenal product, Phenomenal service!
I am so impressed with InTank! The filter basket is a game changer! The foam block that comes with the Fluval 32.5 tank is horrible. My tank was cloudy so I searched for a solution and fortunately stumbled upon this product. I bougt 2, which arrived lightening fast! I've had them for going on 2 years and the bottom plate cracked in half. I called and spoke to Jory who waa so nice and helpful. He asked me to send photos via email. I would havw been fine paying for one, I just knew I needed a new replacement part because i was having to dry and tape it on each water change and every water change it was broke apart again so not getting best out of the filter basket. He said the whole team was in and they'd review and get back to me. Within 15 minutes of sending the photos I went to check my email and there was already an email back from Joey as well as another email with a shipping notification. They sent me a new part. Amazing product and amazing customer service. Hard to come by these days! Thank you very much! I highly recommend the superior products as well as this impressive company!
Ian Whitehead
Love these media baskets!
I absolutely love these, they help with the filtration shortfalls of the stock tank. This is my 2nd tank that utilizes inTank media baskets! Great quality, responsive to inquiries. Take my money!
Buddy Reeves
Excellent Filtration/Flexibility
I've had my Flex for about a year and decided to take the plunge on new filtration! Everyone has had positive results with the InTank flex baskets so I bought 2! Shipped quick (heck they are in Milwaukee (not to far from me!). These are a game changer! Before having to lug the old foam things out to scrub and clean was a pain. Now, just remove the filter floss on top and replace and done! The flexibility with media in the 2nd and 3rd chambers are fantastic. I was new at what new media I should use so I shot a quick email over to InTank and they responded back super quick! Decided to go with Floss(top) . Chem pure Green for middle and Purigen for bottom (planted freshwater tank). Yes you have to keep the water higher (but mine was already at that level prior!). If you are looking for an easy replacement that makes cleaning your filtration easier, GET THESE!
Jd
Media basket fluval flex 32.5
Well at first i was a little skeptical of the height of the fold where the water poors in. It looked too high. HOWEVER i decided to take a chance and WOW what a difference!. Yes, you will need to run the water high but it doesn't touch the bulb so its ok. The tank is WAY more cleaner then before. Controlled flow direction and allowed me to put in filter floss cut into squares on top shelf. Mid week can just open the back and change out the little squares without moving anything. Takes 30 seconds. I bought a huge roll of filter floss and spent a good hour of 2 cutting several small squares. Now i can change them twice a week for 6 months.
R Strotman
The filter Flex should have come with
I love the flex 32 system in all ways but the built in foam filter system. My tank always stayed just not clear because foam had bypass and when removing to clean leached small particles back into tank. Intank system allows for three chambers and changing the floss is quick and easy. Took a couple weeks of constant floss changes but slowly tank has become very clear. Don't hesitate make the investment in the inserts.
Jeremy Albert
Fluval Flex 32.5
The original filter lets the water bypass too much and creates very poor filtration. I feel like these filter upgrades are a must for the Flex. They are made with precision and allow for proper water flow through the media compared to the original. As a plus it makes my tank cleaner and easier to maintain because i have an area to pre filter with filter floss. Highly recommended product.
Martin Sullivan
FluvalSmart flex 32.5
I have 2 FluvalSmart flex 32.5 and used this on both tanks. One tank is fresh water and the other is saltwater. This product works great on both. It is a great way to add your own biological media and make the filter more productive. This company ships quickly and product arrived with no damage and well packaged.
Paul Jarrett
fluval 123 media chamber
ordered 2 direct from Intank as all UK suppliers i tried were out of stock. after paying the import duty the cost was around the same as buying from UK.
Item is well made and fits perfectly.
Donald R
Amazing.. A must have.
I actually had the first prototype of this cartridge from Intank. The Fluval Flex 32g tank is amazing, but the sponge system included is messy and inhibits water flow. It also causes a 4-5 degree temperature spike in water temp from the pump and lack of water flow. (From room temperature). After installing dual InTank systems this has dropped to 2 degrees for me. Cleaning the Fluval system is messy and time consuming. Intanks system makes media/floss changes a breeze. The water is crystal clear and water flow / movement is amazing. Remember to clean you motor system monthly and you will enjoy the tank. Lastly because Of the quality of the water with the right floss(InTanks) / stones and carbon.(chem Pure Green) you can keep a nice number of fish in the 32g tank. Enjoy
Brett
Great Product
This product is a must have replacement for the stock filter block in the Fluval Flex aquarium. In setting up my new system, I have fought with a rough initial cycle and cloudy water for a the last few weeks. I received this product 2 days ago and my tank has made significant improvements since it was installed. I highly recommend this product. I also have placed an order to upgrade the filter media in my BioCube 32.
Charlie
Fuval 32 media basket
what a differance ,from the filter block .better flow ,pump area is much cleaner .the product is awesome . Highly recommend it .
maureen laforge
Fluval Flex 32 Media Basket
These are absolutely perfect so far...they have been in my tank for about 10 days now. I have had this tank for well over a year - first as a freshwater tank and more recently as a saltwater reef/fish. I had always had a struggle with the flow stream and bypass of filtration ( with and without stock filtration) and just happened upon the InTank webpage a few weeks ago. So glad I did - my water is so clear now and am already super optimistic my struggle here is now over. Thanks InTank wish I had found you sooner
