Deltec TC6000 External SkimmerAquarium size: 3,000 to 6,000 liters THIS IS A SPECIAL ORDER ITEM AND TAKES 4 6 WEEKS IF OUT OF STOCK Deltec's innovative TC PRO (Twin chamber) range of external protein skimmers featuring Deltec's high performance pump with class leading energy to air ratio. For over 25 years Deltec GMBH have worked hard to develop the best specialist marine aquarium equipment available on the market. They are known throughout the world for the high performance and