Eheim Bio Mech (1 Litre)
The Eheim Bio Mech 1 Litre is a compact and efficient aquarium filter designed for small to medium-sized freshwater tanks. It features a biological filtration system that supports beneficial bacteria growth, helping maintain water quality and reduce harmful substances.
With a simple plug-and-play design, this filter is ideal for beginners and hobbyists who want effective filtration without complex setup.
| Specification | Details |
|---|---|
| Filter Capacity | 1 Litre |
| Filter Type | Bio-Mechanical |
| Water Flow Rate | 150 L/h |
| Material | Plastic, Stainless Steel |
| Power Supply | AC 220-240V, 50Hz |
FAQ
What is the recommended tank size for the Eheim Bio Mech 1 Litre filter?
The Eheim Bio Mech 1 Litre filter is suitable for tanks up to 10 gallons in size, depending on the fish species and bioload.
Does the filter require regular maintenance?
Yes, the filter media should be cleaned every 2 to 4 weeks to maintain performance and prevent clogging.
Can the filter be used in saltwater tanks?
Please contact customer service

Jessica Hart –
The filter works well in my 5-gallon tank. Water clarity improved within a week. Easy to assemble and maintain. No strange odors or leaks. Great value for the size.
Lucas Stewart –
It’s quiet and keeps the water clean. I noticed a slight drop in flow after a month, but cleaning the media helped restore performance. Works well for my community fish.
Andrea Vaughan –
I bought this for my beginner aquarium. The filter is reliable and doesn’t require much effort to maintain. The biological filter helps keep nitrates low.