I'm getting ready to set up our 300 gallon Marineland/Perfecto Deep Dimension tank. Our replacement stand FINALLY was delivered today. I did have a question concerning the overflows. How do I go about notching out the predetermined areas? I know I only have to notch out one on each side, and it's supposed to be the ones closest to the back glass where the return jets go. There are three little tabs holding each piece on, but they are too thick to break off by hand. Should I try and cut the tabs with a utility knife, or should I use pliers and try to wiggle it back and forth until it comes loose?
Thanks.
Thanks.