Air Line for Fish Tank Aquarium Pond Pump 4 mm ID / 6 OD Food Grade Non Toxic Clear PVC Hose Pipe Tube (4 m 13 ft)

Food-Grade and Safe for Aquatic Use - Made from premium clear PVC that complies with EU food-contact safety standards. Free from cadmium, lead, barium and phthalates. Perfect for use with fish tanks, ponds and hydroponic systems. Ideal for Aquarium Air Line Setups - Designed with a 4 mm inner diameter and a 6 mm outer diameter to fit standard air pumps, air stones, check valves, CO2 diffusers and bubble walls. Compatible with most fish tanks and pond aeration systems. Flexible and Long-Lasting Tubing - Highly flexible and easy to handle even in tight spaces. Maintains elasticity over time without cracking or stiffening. Operates reliably in a temperature range from -25°C to +60°C. Crystal-Clear for Easy Monitoring - Transparent tubing lets you quickly check for blockages, air bubbles or contamination. A practical solution for aquariums and DIY air or water setups requiring constant flow visibility. Quick and Easy to Install - Soft PVC material is easy to cut to your desired length. Thick enough to resist kinking yet soft enough to install by hand. Suitable for low-pressure use up to 1 bar., Manufacturer: SolaDirect