Drum Filter C-25 EVO

100% of 100


Click here to go to our new filter line

Aqua Exclusive™ delivers a premium total solution. The Drum Filter C-25 EVO is all you need! No pressure loss, in contrast to commonly used bead and sand filters.

Dimensions: Length: 39.76″ Width: 32.28″ Height: 21.85″ (1010 x 820 x 555 mm)

Aquariums up to 2.000 Gallons (7.500 Liters)
Koi ponds up to 5.250 Gallons (20.000 Liters)
Natural pool up to 8.000 gallons (30.000 Liters)

Complete set:
- Drum Filter C-25 EVO (2021)
- Build-In bio filter + Filter Media 
- Build-In UV-C system
- Rinse Pump 
- Drum Filter Controlbox

* 60-day Return Policy

* 24 Months Manufacturer Warranty!

* Worldwide shipping | By DHL Express (2-5 Business days)


Drum Filter C-25 EVO – This filter is all you need!

Connecting separate filter equipment is a thing of the past with the C-25 EVO. A modern and very effective filter system that everyone can install! This is a 3-in-1 filter. Mechanical filter (Drum Filter, RDF), Bio filter (Moving bed) and Disinfection (UV-C system). This filter cleans itself when necessary, everything is fully automatic! It is not just a filter, but years of experience combined with high quality materials!

This filter system can remove dirt particles up to 10 microns in a quick mechanical way, removes ammonia, nitrite and nitrate with a bio filter and kills bacteria, viruses and even fungi with UV! The C-25 EVO is compact and reliable. It is a simple but a very efficient filter system for (koi) ponds, (large) aquariums and fish farms.

Aquariums up to 2.000 Gallons (7.500 Liters)
Koi ponds up to 5.250 Gallons (20.000 Liters)
Natural pool up to 8.000 gallons (30.000 Liters)

The Drum Filter C-25 EVO is a full automatic filter system. The drum filter consists of a polypropylene (PP) box, in which there is a drum with a special filter panel. Water flows thru the filter and the dirt sticks on the inside of the drum. The special flat nozzles spray the drum clean with water from the system. The water with dirt is removed through the drain gutter into the sewer. This cycle is repeated as often as necessary and fully automatic!

The housing of the C-25 EVO filter consists of a PP container with an intermediate bulkhead. The partition is provided with a silicone sealing strip mounted on the flange, separating the waste water from the clean. Also in the partition wall, there are 2 holes, which are covered with a lid. In case of failure of the drum control, this lid may be removed so that the water can flow past the drum, but without any filter function. Through this, at least the biological filtration can be operated until the error rectification.

Bio Filter
The C-25 EVO is similar to the C-30 Pro, but the C-25 EVO has a bio chamber for biological filtration.

Moving bed media has been one of the most well documented biological solutions for the treatment of water for ponds, aquariums, and waste water. Excellent for Koi ponds, aquariums and aquaculture tanks used for growing fry as the unique action of the moving media reduces ammonia and nitrate much quicker than static media. This means you can feed higher protein foods more often without polluting the water. Same type media as used in Nexus Koi Filters. This bio media provides maximum surface area for the growth of beneficial bacteria to colonize making this media very efficient. With matured bacteria, this media is the most efficient in removing ammonia and nitrites. The Bio Media is designed to be self-cleaning and to constantly move freely within your filter, requiring little to no maintenance

This in combination with the drum and our latest UV-C system makes this a great all-in-one filter, which is also very easy to install.

Energy efficient Filter
The C-25 EVO is an energy efficient filter. Due to the special design flows the water through the filter without any back pressure in contrast to commonly used bead and sand filters. This means that you need a less powerful pump than with a bead or sand filter and you achieve the same filter capacity, in fact, the C-25 EVO filters much more dirt from the water! The new High Output UV-C system gives 60% more UV radiation than normal UV lamps. By building this lamp in the filter directly behind the drum you will achieve maximum results! Over the years we have been constantly developing better and more efficient filter techniques. We put this together in the C-25 EVO drum filter and this makes it increasingly energy efficient.

Water level sensor
The water level sensor detects when the cleaning process should be activated. Due to this sensor, the filter only rinses when necessary! At the beginning the filter will run a little more often, but as the water gets cleaner you will notice that it will take longer. This also depends on your flow and how many microns your filter panel is. We supply the drum filter C-25 EVO with a 70micron high flow filter panel as standard, we also recommend this for koi ponds.

UV-C System
The C-25 EVO is equipped with our newest UV-C technology. A 40watt UV-C system with high output uv lamp is build inside the filter on the clean water side. The sophisticated design and high quality materials produce a high UV-C radiation. The wavelength of the UV-C system is exactly 253.7nm, the high level of radiation kills almost all bacteria, viruses and even fungi! This system produces 60% more light than normal UV-C lamps and ensures clean and clear water!

Made for different systems.
The Drum Filter C-25 EVO is suitable for (koi) ponds, large aquariums and fish farms (Aquaculture). Due to its compact design, it fits in many different systems whether you have little or a lot of space. This filter has already proven itself in many koi and natural swimming ponds! The technology that we apply in this Drum Filter C-25 EVO has been running in our own fish farm for years without any problems! This is years of experience combined with high quality materials. RDF filters are the way to go in 2020.

Easy installation
Gravity and pump fed are both possible. The Drum Filter C-25 EVO has two 4″inlets (110mm) and one 4″outlet (110mm), this can ensure a water flow of more than 2.650 Gallons (10.000 Liters) per hour! By means of flexible couplings it is also possible to use only 1 input and 1 output, or 1 input and 2 outputs and so on. In addition, you can also go from 4”/110mm to a smaller diameter pipe. This is easy if you want to use the filter for an aquarium or small pond. We can also supply these flexibele couplings, take a look in our webshop!

Short description
– The C-25 EVO is easy to install
– Compact design!
– 3-In-1 Filter system
– Equipped with our newest UV-C Technology!
– Energy efficient and environmentally friendly
– No pressure loss, in contrast to commonly used bead and sand filters.
– Made for (Koi) ponds, (large) aquariums and fish farms (Aquaculture)
– Extra safety switch, when the water-level is too low it switches in safety-mode
– We provide a 24 months warranty on manufacturing defects

AEM Drum filter. Aquaforte. USA Drum filter. Drum filter for sale.

Write Your Own Review
You're reviewing:Drum Filter C-25 EVO
Your Rating