JBL ProFlow t300

JBL ProFlow t300 Submersible Aquarium Pump

The JBL ProFlow t300 is a compact submersible pump designed for water circulation in aquariums, aqua-terrariums and small water features. With an adjustable flow rate and low energy consumption, it provides reliable circulation for biological filtration systems, decorative fountains and general aquarium water movement while maintaining quiet operation and efficient performance.

Key Features

• Submersible circulation pump with adjustable output approx. 80–300 l/h
• Suitable for aquariums, aqua-terrariums, biofilters and small indoor fountains
• Outlet compatible with 12/16 mm hose connections
• Operates in low water levels (approx. 4 cm minimum)
• Stainless steel shaft for durability and reliability
• TÜV tested with low energy consumption (approx. 4 W)
• Fully submersible design (IPX8 rated)
• Secure mounting using three suction cups

Benefits

• Provides consistent water circulation and aeration
• Supports biological filtration efficiency
• Compact size suitable for smaller aquariums or confined spaces
• Energy-efficient operation helps reduce running costs
• Quiet performance ideal for home or office environments

Specifications

• Flow rate: approx. 80–300 l/h
• Maximum head height: approx. 0.5 m
• Power consumption: approx. 4 W
• Minimum operating water depth: approx. 4 cm
• Dimensions: approx. 36 × 58 mm
• Connection size: suitable for 12/16 mm hose