I have an old oceanic biocube tank. I got this thing in late 06 or 07. It is the second version with higher back wall to prevent fish getting in the aio section and slightly difrent back chambers. This was my 3rd teef tank it ran 4 or 5 years it was my first aio it's been off line ever since. Weather or not this revival works or not is dependent on the tank. It has some unsightly scratches on the front because like an idiot I had some old equipment shoved inside of it and gouged the glass. So far it dosnt seem to be leaking with 2 inches of water inside of it. So I will fill it first and see if it holds. I have been reading up on scratch removal if I can get them out or to the point they dont bug me I will build a sturdy mostly open worked stand with shelving for it. If this works out I will be moving the content of my 10g into this tank. The 10g has 2 large scratches in the front panel that are driving me a little nuts. If this works I may try to salvage the 10 for later use. I was looking for a lid for it im not sure if this will even work at this point but we shall see if I cant find a lid I will have a replacement made for the top section I had before that was broken while in storage. I plan to use my ai prime hd on this tank and a spare pump along with the skimmer that's on my 10 the chamber 1 model was done back when I first got it to accommodate the intank media basket it's an older version but should still work.