We know what your thinking, you have a Deltec protein skimmer and love it. However your metal halides are putting off so much heat that its time to upgrade your chiller. As of this month, you now can stay in the Deltec family. Deltec (USA mind you) released 3 new models: EC300-2, EC420-2, and EC420-4. With models great for aquariums from 160 gallons to 570 gallons, Deltec is sure to cool you down. Pick them up from your favorite fish store. Pricing starts out at a premium $1,336.00. Ouch.