Dennerle Filter Element
Product ID: 172876699
💧Keeps water crystal clear
🔄3-pack for easy quarterly replacement
🧼Mechanical filtration for debris removal
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Poland.
💧 Keep your aquarium sparkling—because your fish deserve the best!
The Dennerle Filter Element is a mechanical filter cartridge designed exclusively for Dennerle corner filters. Sold in convenient 3-packs, it maintains crystal-clear water by efficiently removing debris. Easy to rinse and reuse, it supports beneficial bacteria, extending filter life and reducing waste. Highly rated by over 2,000 users, it offers reliable, hassle-free maintenance every three months.
| Customer Reviews | 4.6 out of 5 stars 2,113 Reviews |
L**N
Great replacement filter cartridge for Dennerele filters.
I purchased these for my two Dennerele filters. You only have to replace about every 3 months. I rinse mine out in the water I take out of the tanks during water change so as not to wash all the bacterial out and reuse them, so you can actually go a little longer before replacing.
M**Y
Rinses Out Easy
Sometimes a filter needs to be replaced and sometimes it just needs a rinse. This is easy to just rinse and replace. I wish the larger Dennerle corner filter was available in America...
M**T
Durable, perfect design.
The Dennerle corner filter and the filter elements are the perfect filtration system for a small shrimp or fish tank. They are well made and well engineered.
W**N
Great replacement filter for small fish tanks. So safe for small fry
Great product for a small fish tank.
I**R
I recommend!
Good filter!
R**R
Good
Work well
H**D
Easy to use and effective
These filters are quick and easy to swap out.
B**G
Will never repurchase
That whole system is like a bad part time job
G**E
Parfait
Vendeur très gentil, produit conforme. Des problèmes à la livraison, mais colis finalement réceptionné
N**M
Great filter.
Filter is easy to clean and runs quietly. I like this brand for my fish tank.
I**8
Top! Funktionieren so, wie sie sollen
Diese Filter machen genau das was sie sollen. Nachdem mein alter Einsatz für den Dennerle Filter sich nicht mehr reinigen ließ, habe ich dieses 3er Set bestellt. Die Einsätze passen perfekt in meinen Dennerle Filter und ich habe sofort eine Verbesserung gesehen. Funktioniert super und würde ich weiter empfehlen.
C**N
Come aspettative
Perfetto, corrisponde. Peccato non trovare cotoni di ricambio!!! Tutto preciso, anche la consegna
T**E
Caro pero útil
El pedido llegó antes de lo esperado, buen servicio. El producto en sí es muy bueno, para un filtro de acuario nano 18l que sólo consume 2w y ha conseguido que mis peces sigan vivos un año después. El filtro (dependiendo del número y tipo de peces u otros animales acuáticos a qué dé servicio) dura unos 3 meses en buenas condiciones con 3 goldfish, enjuagándolo y haciendo limpieza de heces, cambio de mitad del agua una vez al mes. Eso sí, con aditivos en el agua (anticloro, antiamonios y bacterias coprofagas). En la tienda donde lo compraba antes era bastante más barato pero ya no lo tienen.
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