Is the stand built to hold the tanks in a 'staggered' 2X row, like the way it looks like in the pic? any filters for the tanks? (sponges?) What's that other blk rack system on the side of it? Bigger tanks? FS?
Think specs for standard 20 gal. tanks are: 24 1/4" x 12 1/2" x 16 3/4", btw. GL w/ the sale bro!