yes i'm triing to find link!im back said:so the flow will stop if the ppower goes out so it doesnt over flow the sump
Go to the plumbing store and get a one way valve for a sump pump.... I use them and they work great!im back said:id wreather go with the electric shu off thingywould it be ok to drill the holes in the bottom of the tank so i couls clean th bottom of the tank
I checked into it and it turns out some tanks can be drilled and others can not. It all depends on what kind of glass the bottom of the tanks are made of. Have you ever thought about using hang on the back overflows.... very inexpensive.im back said:cool
thats exactaly what i need has anyone ever drilledthere holes in the bottom of a tank ?