Hello, I saw a fish tank in a pet store I would love to duplicate, it was a square base tank, only 1&1/2 feet tall i think , filled with maybe 8 inches of water. They had rocks bordering two walls of the tank, complete with live plants growing on them and a tall rock more in the center of the tank with a small plant growing on it. All the rocks stuck out of the water, and the plants were all dry land species. The tank had a couple of archerfish and I believe a goby in it. I have a couple of archers in fresh water but I would like to move them to brackish because they would be happier and healthier in the long run. So my question is, how would I replicate something like this? I couldn't see any filtration systems in the tank making me think it had some kind of canister filter hidden by the rocks, but I really don't know. I would ask at the store but I'm afraid I'm busy this week so I thought I would throw the question out on the internet and check it whenever I could. Any suggestions or knowledge would be appreciated. Thank you!