[robertprice]

You don't have to understand the Nitrogen Cycle any more. That was 20th Century fish keeping! All you need to know is how to read a water chemistry test kit and that a bottle of Bio Spira will cycle your tank in 1 day. That's 21st Century fish keeping.

You don't have to get hysterical if your scaless fish get Ich. Seachem Cupramine will cure them safely. You don't have to use ugly dyes like Malachite Green and Acriflavine to kill parasites like Ich over a 5 day stretch. Coppersafe kills them all (including snails) overnight in 1 dose. That's 21st Century fish keeping.