All these new skimmers and no pics
I agree with Dean and Butcherman
Just to show the experience Tunze has with Aquarium Technology, the pic below shows one of the first generation Skimmers in 1963
In 2014 three new skimmers with patented "flash skimming" technology is available with semi needle wheels
New for the ultra Nano up to 140 liters aquarium
Nano 9004 already released with very high demand up to 250 liters aquarium.
Doc skimmer with surface skim for up to 1200 liter aquariums.
The 9001 and 9012 should become available end September
Below the usual suspects Tunze DOC skimmers 9410/9415/9430