'PicoSurge'

[BlueAbyss]

Originally Posted by Mr OM

Here as another option for you, sort of complicated but a true dual surge without any tank level changes. notice the lower surge tanks have sealed tops to them, they are not open to the air.

OMG I think that may solve my problem with fluctuating sump levels I like this drawing! I need to figure out a way to make an area that doesn't fluctuate with surge but still lets me know when I need to top off... not sure if this would do that, though the water level in the lower chambers should never change which in itself could be useful. I like the concept though, and will likely apply something like this in my seagrass build