tetratec

detta var ju en hel vetenskap. tetratec 1200 verkar mest klockrent just nu :)

http://www2.tetra.de/ex_filter/index.cfm?lang_id=2&ident=film
http://www.fishforums.net/content/Hardware-Do-It-Yourself/197440/Tetratec-Ex1200/

Så får det nog bli...