5’ across, 4ft avg depth, might be good for breeding, qt, or raising small fish, but not big enough for all my fish. If Goldie’s require roughly 30 gal each, I’ve got over 10, plus the babies, however many survive, so it’d be a bit small. Might work to do selective breeding in, trying to cross my white one, a long tailed one, and the shubinkin. If I use existing pond water to jump start the cycle, I might have it ready to go in time for breeding next year, or the year after, depending on where I put it. Also not sure how old the shubinkin are, so may just start with them and the little white one, maybe a few of this years babies. Hmmmmm...when they take down the old tool shed, I might see if that land is suitable for a pond, it’d be clear of plants, so I could put in my iris, lilly, etc I want, but there’s a big oak nearby, and maybe plumbing. Hmmm, I’ll have to roll this idea around a while.