Quick Summary
The NICREW internal aquarium filter is for small tanks up to 20 L and is described as suitable for coldwater or tropical aquariums. It is a black in-tank filter with a detachable spray bar and is intended to provide biological filtration. The unit is also described as able to work as a wave maker, fountain water pump and oxygen supply.
It comes with five suction cups for in-tank installation, and it can be mounted horizontally or vertically. The filter is also described as fully submersible, which matters if your tank layout needs an in-water setup rather than an external unit.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | NICREW, so the product can be identified against other aquarium filter options. |
| Product type | Internal aquarium filter for small tanks. |
| Tank size | Up to 20 L, so check your aquarium volume before choosing. |
| Colour | Black. |
| Use | Suitable for coldwater or tropical aquariums. |
| Installation | Five suction cups are included for in-tank fitting. |
| Mounting | Can be mounted horizontally or vertically. |
| Submersion | Fully submersible. |
| Included parts | Media and pipework are included. |
What to Compare Before Buying
- Tank volume: This filter is stated for aquariums up to 20 L, so compare that figure with your tank size.
- Mounting space: Check that the in-tank layout leaves room for horizontal or vertical fitting.
- Aquarium type: It is described for coldwater or tropical aquariums, so confirm that matches your setup.
- Included parts: Media and pipework are included, which affects whether you need extra items.
- Installation method: Five suction cups are supplied, so the tank surface and positioning matter.
Compatibility, Size and Fit
This filter is intended for small aquariums up to 20 L and is designed to fit inside the tank. Because it can be mounted horizontally or vertically, it gives some placement flexibility for odd-shaped or shallow habitats. The fully submersible design also means it is intended to operate in water.
Before choosing an offer, check the aquarium volume, the available internal space and whether the mounting position works with your tank shape and layout.
What Is Included
- NICREW internal aquarium filter
- Detachable spray bar
- Five suction cups
- Media
- Pipework
Before You Decide
Confirm that your aquarium is within the stated 20 L limit and that the in-tank mounting position suits your layout. Check that you want an internal filter rather than an external system, and make sure the included media and pipework meet your setup needs.
