🐠 Asayu Aquarium Air Flow Control Valve Splitter Set - 5 Pcs (1-Way, 2-Way, 3-Way, 4-Way, 5-Way) with 6pcs Suction Cup - Pump Accessories Review

These air valves are very well built. Durable and heavy. I've only used double and triple valves and they work great. good price too.

Not much to say about that. This is an aquarium valve kit that gets the job done! I really only needed the 5 gauge, but I'll leave the rest to possible future tanking solutions.

They are great for aligning bubblers and routing hoses. the diameter of the inputs/outputs is slightly larger than that of T-connectors. I coated them all with silicone oil so I could easily turn the tubes on and off. Each inlet and outlet can be adjusted from 0 to full flow and to just the right position. It's possible to turn off one bubbler at a time to clean while other bubblers aren't a great way to install them, so I used a zip tie. I currently only use the 5th way, but have also tested…