Hello one and all. I am a registered oscarfish.com user and found a link to MFK on one of the members posts there. I was bitten by the fishkeeping bug about 2 years ago, and from then to now I have upgraded my tanks from 10 gallons to 55 gallons, and now to 180 gallons. I also have a 29 gallon and another 10 gallon. I am a DIY'er and built the stand for the 180, I also built a seperate low-flow denitrification/bio-filter for the 180. Working in a hardware store it makes sense to me to build something myself if I can, rather than buy it from a store that doesn't take care of fish the way they should. Anyway, I am looking forward to using the forums to increase my knowledge of the hobby, and hopefully I will be able to add useful comments where possible.