Today at the Global Pet Expo in Orlando, Florida, Julian Sprung was on hand to announce several new products in the TLF line. The first major announcement was the release of the CDX product. CDX stands for Carbon Dioxide Absorption media, and this media will work in the existing TLF reactors with a small modification to the input elbows. This is a DRY media, meaning you attach it to the air intake for your skimmer and air is sucked through the media to take free CO2 out of the aquarium. This is very useful in increasing your pH level without adding chemicals to the water itself. The media and reactor adapter will be available at your local fish store in the coming months.