malvarez
New member
Hi have this 55g (glass) tank (see pic of bottom) that is already drilled and I want to use it for saltwater fish. All the drilled saltwater tanks that I've seen have all the wholes in the back, but this one has 2 in the middle and one in the corner. My question is how can I setup this tank having those 2 wholes in the center. It currently has no overflow boxes, just the wholes.
Please help,
Maria
Please help,
Maria