mike dunagan;1402595; said:pretty sweet, glad to see I am not the only one who does not scrape back of tank...lol
Yah... well I normally do say every month... Flash pickes it up well and I actually haven't scraped the front of that tank since I am going to be changing it so much.
Now to Bgonz.
I thank you for your advice. And if you do notice I have in essence switched my sistem to rubbermaids... I mean the bulkhead is pvc to pvc (much like TheFishGuy did on his large tank). The only part where I in essence am actually rellying on silicon to hold plastic to plastic is where I join the flexible piping to the pvc via a joint. I do realize that it isn't the best setup, and I would have if I could have put in just one 55 tank. The problem again is that I just can't move the tank so I cant in from the back.
I wouldn't be surprised that when I move (likely in 4 months) I decide to just put in a 55 and switch the whole sump setup again. But well this is going to work for now and I am not worried about it. (I have used silicon to hold many plastic filters together without any problem.)
But again I do appreciate your advice/concern. And if it doesn't work then at least I will be able to say that I wasn't the only one that tried and failed. (But at the moment it by far looks like all is good.)