Description
Sunsun HN-011 Internal Filter
The Sunsun HN-011 Internal Filter is a compact submersible aquarium filter designed for small to medium aquariums. It provides effective mechanical and biological filtration using a sponge and filter chamber, ensuring crystal-clear water and a healthy aquatic environment. With its quiet motor, durable design, and efficient water circulation, it is ideal for freshwater aquariums and planted tanks.
🌊 Key Features
✅ Dual Filtration – Removes debris while promoting beneficial bacterial growth.
✅ Compact & Submersible – Fits easily inside aquariums without taking up much space.
✅ Quiet Operation – Designed for low-noise performance.
✅ Energy Efficient – Consumes very little electricity for continuous use.
✅ Easy to Maintain – Sponge and media are simple to clean or replace.
🐠 Suitable For
-
Fish Types: Guppies, bettas, tetras, mollies, shrimp, goldfish, and community fish.
-
Aquarium Types: Freshwater, planted, shrimp, and nano aquariums.
⚙️ Specifications
-
Model: Sunsun HN-011
-
Type: Internal Filter
-
Filtration: Mechanical + Biological
- Power: 3 W
- Maximum flow: 300L / H
- Suitable for: 40L aquarium tank
-
Voltage: 220–240V, 50Hz
-
Placement: Fully submersible inside aquarium
-
Color: Black (may vary by batch)
🔧 How to Use
-
Rinse sponge and filter media in aquarium water before first use.
-
Place the filter fully submerged inside the tank.
-
Connect to power and check water circulation.
-
Clean sponge/media regularly for best performance.
🧼 Maintenance
-
Rinse sponge and media in tank water (not tap water) every 1–2 weeks.
-
Replace sponge/media when heavily clogged or worn out.
-
Ensure impeller is free from debris for smooth operation.
📦 What’s in the Box
-
1 × Sunsun HN-011 Internal Filter
-
1 × Sponge & Filter Media
-
1 × User Manual
✅ Why Choose Sunsun HN-011?
The Sunsun HN-011 Internal Filter is a budget-friendly and efficient filter for small and medium aquariums. Its quiet operation, compact design, and dual filtration make it a reliable choice for hobbyists who want crystal-clear water with minimal effort.
👉 Best for beginners and aquarists looking for a small, silent, and effective internal filter.










