Profilux II plus aquarium controller

[Draven]

Big Blue,

I checked out the site, sadly bablefish's translation was a bit poor. I could understand some of it, but then some just didnt make any sense to me at all. So the YL2-2,5 adapter is which Y adapter? This was talked about in the post but thats where some of the poor translation came into play. I am curious if this is the crossover adapter or if this is just the one that replicates the port giving you two of the same.