Hi I have everything you need to get you a beautiful marine tank up and running there is a 3ft long 2ft high and 1 and a half ft tall tank with white stand it has day and Night lights and extra LEDs day and night too, it has a protein skimmer, Corbin filter, two wave makers plus timer so they switch from wave maker to wave maker, heater pumps for protein skimmer and carbon filter and there is 40kg of coral rock and 15kg of crushed Coral, there is a fluval filter acting as sump, water testing kits and a full tub of salt worth £50, RO filter for fresh clean water saves having to buy it from a store. So all you would need is marine life to put in there I'm selling or swapping it because I have no room in my bedroom anymore for it!