Internal Filter SOBO Submersible FE Series

Keep your aquarium crystal-clear and well-oxygenated with the SOBO FE Series. Compact, quiet, and efficient, these internal filters provide reliable mechanical and biological filtration for freshwater aquariums of various sizes.

Model Breakdown:

FE-1502 – Small to medium tanks

• Filter: Internal, submersible
• Filtration: Mechanical (sponge) + Biological (sponge/media)
• Power: 15 W | Flow: 1200 L/H (1,324–1,800 L/H for 200–300 L)
• Tank Size: Up to 2–3 feet (200–300 L)

FE-1503 – Medium tanks

• Filter: Internal, submersible with three-chamber design
• Filtration: Mechanical + Biological (sponge absorbs debris)
• Power: 15 W | Flow: Up to 1200 L/H
• Tank Size: Up to 3–3.5 feet

FE-1504 – Large tanks

• Filter: Internal, submersible, multi-stage
• Filtration: Mechanical (sponge) + Biological (ceramic rings & bio-balls)
• Power: 15 W | Flow: 1200 L/H
• Tank Size: Up to 3–4 feet
• Operation: Quiet, low-noise