[a.browning]

If you have a dual megaflow tank, and use both overflows as herbies (2 sipon, 2 emergency), can you tie the 2 siphon drains together and use a larger diameter pipe with just one valve to control the flow? I know people have trouble dialing in 2 seperate herbies, but would this work? That way, you would only need to make adjustments to one pipe instead of balancing 2.