Things we take for granted

[howdy20012002]

I thought that it would be a good idea to start a thread where people post information about things that they assume everyone else knows.
this way, we can pass on information to those who might not know.
there are is alot of knowledge within the members of canreef and to me this is what it is all about..sharing info.
It can be anything..
As an exapmle, everyone might want to know that you can get unseasoned sushi wrap..aka..dried algae at superstore for like 3.50 for 20 sheets...which is much much better than the 1.00 or so a sheet that a lot of the pet stores like to charge. It is in the oriental section.
I have been feeding it to my tanks for well over 6 months with no known ill effects.
if anyone know different about this please let me know cause unless otherwise told, I am going to continue to save myself money and feed my fish sushi wrap verses dried algae.
so yea, get in the christmas spirit and give those little-known or well-known secrets away.
Looking forward to what people pass on
thanks
Neal