Aquarium Control Valve 20PCS,Fish Tank 2 way Valves for 3/16" Airline Tubing, Plastic Air Regulator, for Aquarium Air Pump Accessories

The airflow control valve is convenient for adjting the gas volume of the air pump;Suitable for fish tanks, aquariums, aquaculture and gardening system

Reliability material:Made of safety and healthy plastic,and won't have any adverse effects on your fish

Suitable air tubing : standard 3/16'' airline tubing;Valve interface is tightly attached to the trachea,prevent air leakage and slipping

Free Adjtment::Simply rotate the button to adjt the air flow rate

Easy to Install:Connect airline tubing to both ends of the valve;Twist the knob counterclockwise to open and clockwise to close it

Returns, Refunds, and Replacements Products that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.

Delivery Timeframe

Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:

For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.