I got a feeling yes... I can tell how much I've learned by the way I handle the situation yesterday... I'm glad there is a forum like SRC... imagine trying to handle it alone (without forum)... even going to LFS not gonna help coz they will probably tell you things like "no problem one lah... you see my tank... I got many anemone died in there... still can make it" or "you are in big trouble... in order to avoid crashing your tank... you need to buy this, this, this, this, this, this and this"