All the components required to create the optimum habitat for marine fish and corals are included in these aquarium kits. The Multi-stage Filter Box system is used by the Recife ECO series as an easy and efficient approach to conceal the filtering elements for the best, unhindered view of your aquatic environment. Each media tray has particularly upgraded filtration media for mechanical, chemical, and biological filtration in addition to the dense sponge filter block that is already included. For the purpose of clearing the water column of dangerous dissolved organics and discolouration, the top tray contains our premium carbon-infused medium. The system's undesired Phosphates and Nitrates are eliminated by our unique Phosphate & Nitrate Removing Media, which is found in the second tray. A significant surface area of our premium biological filtering media is placed in the remaining tray(s), Â for beneficial bacteria to colonize and break down toxic Ammonia and Nitrite. Also included is a reef ready LED light, a custom nano protein skimmer, a submersible pump and a matching cabinet stand. Available in Black, Dark Zebra Wood Brown, or White. Suggested additional equipment: 200-300 watt heater.