Introduction
If you own a 3 feet aquarium in India, choosing the right filter is one of the most important decisions for maintaining water clarity and fish health. With so many options like canister filters, top filters, and hang-on filters, it can be confusing to pick the best one. In this guide, we’ll cover the top 5 aquarium filters for 3ft tanks in India, including their features, pros, and who they’re best suited for.
1. SunSun HW-302 Canister Filter
One of the most popular external canister filters for 2–3 ft aquariums in India.
Key Features:
Flow Rate: 1000 L/h
Power: 18W
Tank Capacity: Up to 250L
3 Media Trays (media not included)
Suitable for freshwater and saltwater tanks
👉 Perfect for hobbyists who want quiet operation and strong filtration.
👉 View SunSun HW-302 Canister Filter
2. SunSun XWA 600U Canister Filter
A compact and efficient external canister filter designed for medium aquariums.
Key Features:
Suitable Tank Size: Up to 200L
Adjustable Flow Rate
3 Filtration Stages
Power: ~12W
Media not included
👉 Ideal for planted tanks and medium-stocked aquariums.
👉 View SunSun XWA 600U Canister Filter
3. SunSun HW-604B Canister Filter
A smaller version canister filter, excellent for tanks around 2–2.5ft in size.
Key Features:
Flow Rate: 500 L/h
Power: 8W
Tank Capacity: Up to 150L
Compact design for nano to medium aquariums
👉 Great for beginners who want a budget-friendly canister filter.
👉 View SunSun HW-604B Canister Filter
4. Jeneca GD-603 Top Filter
Although not a canister filter, this is a top-mounted filter well-suited for 3ft aquariums.
Key Features:
Flow Rate: 1800 L/h
Power: 25W
Tank Compatibility: Up to 3ft (90 cm)
Easy maintenance with top lid access
👉 Recommended for hobbyists who prefer powerful water circulation.
👉 View Jeneca GD-603 Top Filter
5. SunSun XBL-600 Hang-On Filter
A hang-on filter designed with surface skimmer functionality.
Key Features:
Flow Rate: 600–700 L/h
Power: 5W
Tank Compatibility: Up to 3ft
Ultra-quiet operation with surface skimming
👉 Best choice for aquarists who want silent filtration with skimming.
👉 View SunSun XBL-600 Hang-On Filter
Conclusion – Which Filter Should You Buy?
If you want deep biological and mechanical filtration → Go for SunSun HW-302.
If you prefer compact external filtration → Choose SunSun XWA 600U.
For budget-friendly beginners → SunSun HW-604B is the best.
If you want strong top circulation → Select Jeneca GD-603.
For a quiet hang-on solution with skimming → Pick SunSun XBL-600.
👉 Still confused? Start with the SunSun HW-302, one of the most trusted external canister filters in India.






