120 with fuval405
Hello everyone I have a 120 predrilled tank, right now I am running a fluval 405 I know little small upgrade later. My pickup tube is about 2.5 inches with a 90 on top and my outlet is 1 is this set up ok, new with this pre drilled stuff.
What are the advantages of doing it this way or having the hoses hang over the back of the tank into th water??????
other than looks please forgive me if that is a dumb qhestion
It's a freshwater tank also was salt
Thanks for all the info hahaahahah