Airline 4x6mm - 8x10mm Reducer

Airline 4x6mm–8x10mm Reducer – Connect Different Tubing Sizes for Fish Rooms & Multi-Tank Systems

The Airline 4mm–8mm Reducer is a versatile accessory designed to connect different airline tubing sizes in your aquarium system. Perfect for fish rooms, multi-tank setups, and sump systems, it allows you to adapt 4mm airline tubing to 8mm lines, enabling flexible air distribution for air stones, sponge filters, or manifold setups.

Made from durable, aquarium-safe material, this reducer ensures a secure, leak-free connection, maintaining consistent airflow across your system. It’s ideal for both freshwater and marine environments and simplifies your air management in professional or hobbyist setups.

Key Features:

• Connects 4mm airline tubing to 8mm tubing

• Ensures secure, leak-free airflow

• Perfect for fish rooms, breeding setups, and multi-tank systems

• Durable, long-lasting, and easy to install

• Compatible with air stones, filters, and air manifolds

Compact, practical, and reliable, the 4mm–8mm Airline Reducer is a must-have for efficient and adaptable airline systems in any large aquarium or fish room setup.