RS Electrical Aquarium Internal Filter (RS-118F | 4W | 400L/H)

Aquarium Internal Submersible Filter (RS-118F) helps in keeping a healthy aquarium and maintains clean water.

It filters out the water to remove contaminants and purifies the water.

Features

Chemical filtration removes dirt using a process called Adsorption by activated carbon.
Biological filtration works by absorbing and decomposing microorganisms.
Mechanical filtration is the physical removal of particles.
Benefits

The importance of biological filtration outweighs that of mechanical filtration.
For smaller aquariums and are commonly used in small to medium-sized aquariums.
Less expensive than external filters
Promotes water movement and aeration inside the aquarium.
For optimal performance, all filters must be cleaned every six months.