THIS SYSTEMS COMES WITH THE FOLLOWING. BRACKET FOR TRIPLE HOUSING 10 CLEAR. 1ST STAGE 5 MICRON SEDIMENT FILTER.2ND STAGE 5 MICRON CARBON BLOCK FILTER. 4th STAGE REVERSE OSMOSIS MEMBRANE. 5TH STAGE DI FILTER WITH COLOR INDICATOR REFILLABLE CARTRIDGE. ALL COLOR CODE TUBE FOR EASY INSTALLATION. Personal checks may be held until cleared. However, we are not responsible for transit time and delays. Under no circumstances are opened or used products accepted for return. Oceanic Water Systems REPRESENTS THE NEWEST, MOST EFFICIENT SYSTEMS IN THE INDUSTRY OUR LARGE PURCHASING POWER HAS MADE US ONE OF THE MOST COMPETITIVE ON THE MARKET. The item "Oceanic REVERSE OSMOSIS RO/DI REEF AQUARIUM REEF WATER FILTER 5 STAGE SYSTEM USA" is in sale since Monday, June 04, 2012. This item is in the category "Pet Supplies\Fish & Aquariums\Cleaning & Maintenance". The seller is "oceanicwatersystems7" and is located in Sylmar, California. This item can be shipped worldwide.