Not sure if this is the right location. However, I’m going to make a 5gal tea brewer. Does anyone have opinions on design? I ordered a 45l/m pump and I was thinking of making a scaled down oregon state brewer or gluing or heat shaping a bubbler for the bottom. Anyone have any thoughts? I know it’s small, 5 gallons, and any design might work.
I don't know what kind of air pump you bought but the ecoair brand always comes with a metal manifold for air line and I have always found those manifolds to make great airlift options for any size (the manifold is sized according to the size of the pump so a smaller pump will have a smaller manifold and produce smaller bubbles).