Herbie overflow tuning

[HaZRaTTy]

Originally Posted by reefwars

so your saying a 1" pipe cant handle 790g at full siphon?

I don't remember the exact math on the GPH on a 1'' bulkhead. Its very hard to do the math to a accurate measure. It depends on so many things, how much weight is above the standpipe, how far its travelling, how long its travelling, then to toss in your return pump and gph.

I just used rough numbers for reference.