Betta 800 Internal Filter – 100-180 Litre Capacity
Betta Aquarium Internal Filters are suitable for use in indoor aquariums. The filter is easy and simple to use. It features a high output pump (with optional air diffusion) and an easy-to-clean filter sponge. This product is recommended for use with all tropical and coldwater fish.
Specifications
| Feature | Detail |
|---|---|
| Filter Type | Internal |
| Flow Rate | 100-180 Litre |
| Pump Type | High Output with Optional Air Diffusion |
| Filter Sponge | Easy-to-Clean |
| Compatible With | Tropical and Coldwater Fish |
FAQ
Can this filter be used in a freshwater aquarium with a small fish population?
Yes, this filter is suitable for use with small fish populations in freshwater aquariums.
Is the air diffusion feature necessary for all aquarium setups?
The air diffusion feature is optional and can be used to enhance oxygenation in tanks with low water movement.
How often should the filter sponge be cleaned?
The filter sponge should be cleaned every 2 to 4 weeks depending on tank conditions and fish population.

Benjamin Wallace –
The filter works well in my 120-litre tank. It maintains good water flow and the sponge is easy to clean. My betta fish seems more active and the water looks clearer after a few weeks of use.
Victor Jones –
I installed it in my small aquarium and noticed a significant improvement in water clarity. The pump is quiet and the air diffusion option helps with oxygen levels during hot days.
Matt Jones –
Very reliable filter. It fits perfectly inside the tank and doesn’t take up much space. The cleaning process is simple and I can maintain it without much effort.