Eheim StreamON+ 3500 Aquarium Pump – Adjustable Flow Circulator

The Eheim StreamON+ 3500 is a high-quality circulation pump designed to create natural, gentle, and consistent water movement in marine and freshwater aquariums. Ideal for reef tanks, planted aquascapes, and general aquarium setups, it helps replicate natural current patterns, improving oxygen exchange and nutrient distribution for healthier aquatic life.

With a flow rate of 2,500–3,500 L/h, this pump offers adjustable speed to suit various tank sizes and needs. Its magnetic holder with ball joint ensures secure mounting and flexible positioning, allowing you to direct water flow exactly where it’s needed. The energy-efficient motor operates quietly while delivering powerful, consistent performance.

Key Features

• Adjustable flow rate: 2,500–3,500 L/h
• Creates natural water movement for healthier fish and corals
• Magnetic holder with ball joint for secure, flexible positioning
• Compact, energy-efficient design with low power consumption
• Ultra-quiet operation for a peaceful aquarium environment
• Suitable for both marine and freshwater setups
• Easy installation and maintenance
• Quality engineered in Germany for long-term reliability

Specifications

• Model: Eheim StreamON+ 3500
• Flow Rate: 2,500–3,500 L/h
• Aquarium Size: Suitable for 150–350L tanks
• Mount: Magnetic holder with ball joint
• Power Consumption: Low energy use
• Suitable for: Freshwater & Marine aquariums

Usage
Place the pump inside the aquarium using the magnetic holder for a secure fit. Adjust the ball joint to direct the flow where needed. Perfect for coral reefs, planted tanks, or general circulation to maintain optimal water quality and oxygenation.