Drill a siphon break in your return lines?

[Hustler]

Any excess in the sump...2" give or take goes down the drain before it hits my floors... I used to run a constant drip with the freshwater like an auto water changer so now its a fail safe.... but maybe at the cost of a return pump in an outage...

[no_bs]

Any well built sump can handle all the back flow. Why so complicated?

[Hustler]

it wasnt designed for a 100 gallon refuge lol... that changed everything....
Instead of dealing with a total square footage im now dealing with the bubble trap at the end....and thats like 20 gallons a foot give or take x2 lol