Profile Air Control Kit ()
Air control kit includes five plastic air control valves with adjustable flow control knobs, four plastic T-valves for turning one airline into two, and two strong suction cups for directing airlines.

Profile Brass T-Valve ()
Brass t-valve for directing flow through airlines. Converts one line into two.

Profile Check Valve ()
Place in your airline tubing between your air pump and aquarium water and stop water from back siphoning and damaging your air pumps with a Profile Check Valve.This precision valve is designed to allow to pass freely in one direction only, while stopping water from siphoning back into the air pump in case of power failure or while doing normal maintenance.

Profile Four Way Gang Valve (Four Way)
Turn one airline into four. Sensitive dial controls allow you to precisely adjust air flow. Perfect for supplying air to up to four decorations. Rust proof, plastic valve hangs on tank and neatly organizes tubing with clips at top.

Profile Plastic T Valve (Fits All Standard Airline Tubing)
Plastic valve turns one airline into two, allowing you to double the aquarium ornaments or airstones you operate from one air pump.

Profile Three Way Gang Valve (3 Way)
Turns one airline into three. Perfect for supplying air to up to three decorations.Sensitive dial controls allow you to precisely adjust air flow. Rust-proof plastic valve hangs on tank and neatly organizes tubing with clips at top.

Profile Two Way Gang Valve (2 Way)
Turns one airline into two. Perfect for supplying air to up to two decorations.Sensitive dial controls allow you to precisely adjust air flow. Rust-proof plastic valve hangs on tank and neatly organizes tubing with clips at top.