irishfan;4596966; said:Can you run any HOBs with the background you have picked?
Do you worry about the intake for canisters being behind something so big, even with the drilled holes? Do you think you will need to do a little more minor cleaning of poop with that? Just curious after reading this whole thing..and congrats...Ive seen your posts and this seems to be something you really wanted to do so thats awesome
Just remember even if theres no background your intake is still just one small hole in one place, with a background you have a few holes (or as many as you want) to draw water to the back. Most of your water movement in the tank is going to come from your discharge, spraybar or what ever your using not your intake, so if you have a dead spot in the tank it would be there with or with out a background. The cool thing with a background is being able to control where the water is being sucked to the back and to do this all you need is fill your flow through holes with black filter pad (works as a prefilter also) the tighter you stuff it the less flow and vice versa so if you do have a area where you are getting debris settling just open up the closet flow through hole. The real trick to all of this is to just put a cheapo power head in the back just to keep anything from settling before its picked up from the intake also to get good water movement around your heater.
(P.S. That's the first time I've used that rocker gif, lol)