The standard best 3 levels Octagon has 60+- plant sites, ebb and flow fittings and accommodates 2 to 3 foot plants. All of this in a 6 foot wide area and designed to fit into 8 foot high ceilings. This system comes with vertitube fixtures to run 3 600 watt lamps or 2- 1000 watt bulbs. All you need is hot water and bleach to clean the system when not used. This system comes with the base and duct. Includes a box rate as shipping cost of $12. This retails for $2399 plus tax. The level four which we have on the category section retails for $2900 and its $2300 This includes shipping