Sunsun YBF-500 6W Hang On Back (HOB) Filter with Surface Skimmer – 500L/H

Upgrade your aquarium filtration with the powerful and ultra-quiet Sunsun YBF-500 HOB + Sewage System Filter. Designed for tanks between 40–80 cm, this advanced hang-on-back filter offers mechanical filtration, surface skimming, adjustable flow control, and easy maintenance — all in one compact unit.

Perfect for freshwater aquariums in homes, bedrooms, and offices.

🔹 Key Features

✅ Powerful 500L/H Water Flow
Ensures effective water circulation and crystal-clear water for small to medium aquariums.

✅ Built-in Surface Skimmer
Removes oil film and floating waste from the water surface for better oxygen exchange.

✅ Adjustable Flow Control
Easily switch between small flow and high flow output depending on your fish type.

✅ Ultra-Quiet Operation (6W)
Multi-level noise reduction design — ideal for bedroom aquariums.

✅ Stainless Steel Mesh Intake Cover
Corrosion-resistant, durable, and prevents debris from clogging the system.

✅ Water Replenishment Port
Convenient top water refill design for easy maintenance.

✅ Blowdown Switch for Waste Removal
Quickly discharge collected waste without dismantling the entire unit.

📦 Product Specifications

Model: YBF-500

Brand: Sunsun

Power: 6W

Flow Rate: 500 Liters/Hour

Tank Size Compatibility: 40–80 cm

Recommended Water Height: 25–40 cm

Maximum Glass Thickness: 12 mm

Wire Length: 1.3 meters

Product Size: 185 × 90 × 255 mm

📦 What’s Included in the Box?

3 × Filter Trays

3 × Sponge Pads

Raindrop Outlet

1 Meter Sewage Hose

Adjustable Mounting Hook

Why Choose Sunsun YBF-500?

3-stage efficient filtration

Surface cleaning + bottom intake system

Ideal for guppies, tetras, goldfish & planted tanks

Easy installation and maintenance

Long-lasting performance

🛒 Perfect For:

Freshwater aquariums

Planted tanks

Community fish tanks

Hobbyists looking for silent filtration