Thank you everyone for the wonderful comments.
For those who are curious on what camera I use.
Cannon 300D SLR.
Normal Cheapo lens that come with it.
Put every thing to Auto and thats it.
Dont forget to use stand to prevent blur images.
Resize image and upload to SRC
As easy as ABC.
Anyway I am not a pro in photography.
It has been along way for me to be able to go this far in keeping marine corals
and I am still learning day by day.
This is my 4th Tank so far.
I started with 2 ft => 3ft => 4ft => 3.5 Ft current tank.
A lesson that i learnt, equipment play an important roles.
Get the appropriate equipment and things will be easy for you.
Anyway my 3 days old skimmer....