breutus
Don't ask me, I'm wrong.
I am drilling out my little 7.5g to put a sump under it and was curious on the sizes.
I have a pump with a 3/4 in OD 1/2 in ID so it will be a 3/4 in hole for the return.
But I am wondering, can the hole for the outlet to the sump be 3/4 as well? Or does it have to be a whole step bigger? I am just trying to avoid putting something that big in my small tank.
Lucas
I have a pump with a 3/4 in OD 1/2 in ID so it will be a 3/4 in hole for the return.
But I am wondering, can the hole for the outlet to the sump be 3/4 as well? Or does it have to be a whole step bigger? I am just trying to avoid putting something that big in my small tank.
Lucas
