My Sony has no macro lens, even though it has all these macro settings. 
{1st. thing I never knew}
  So I see online a macro lens for $30 US. Yahoo, I order it. Nice lens but its the same as the mag glass method I used before, just nicer to use and certainly a clearer and better picture. 
{2nd. think I never knew.}
     Whoop-dee-do. Great for corals at the front. Or lily,s in my wifes flower bed. Suppose thats why it cost $30. 
  I,m guessing for macro pics of the corals at the back or the tank, one needs some type of telephoto macros lens. 

  Can you tell how much I know about camera,s. 
