Heater question

[Velezdav]

Hello , i have a newbie question here. , i am finally filling up my 90 , just got a heater eheim 250 problem i have is so big that in my mid chamber of the sump is the only way it will fit , would it be a problem if i install it inside the overflow ............ I dont see the problem but just asking on u guys and girls ( more experience than me ) ........ Thanks in advanced

 

[tigerdragon]

I did my 180 that way worked fine for me

 

[Velezdav]

Thanks ....

 

[Dalmatia]

As long as it's submerged and in good flow, I don't see a problem