Hi I have a nano tank, 25 gallons I think, along with a smaller tank, loads of equipment and lights for a three foot tank, an aqua one skimmer for a three foot tank that I had. The fish and inverts are as follows one clownfish, a blue star damsel, a short spined urchin, sand sifting starfish and two turbo snails. There is also some mushroom corals and zenia on rocks. There are two small tanks there which I use for spare water, one for salt water and the other for ro water. I'm giving up the hobby as it is getting a bit much for me these days and I can use the space for other things. It's collection only from near Lancaster.