Dont worry...looked at a measuring jug and its got the line for a cup on there
Just a Q,ill get something like the aquaflow 1 which is very powerful. When people say to add carbon,do i put the loose 'actual carbon' ,the activated stuff, (eg that fluval makes
http/cgi.ebay.co.uk/Hagen-Fluval-300g-3x...QQcmdZViewItem) in one of those stocking bags and put that in or get a carbon sponge
http/cgi.ebay.co.uk/Fluval-Plus-2-1-pack...1QQcmdZViewItem?
Also,you know people say to put soem small pieces of live rock in,could you use the ceramic media for biorb tanks?...thats what does the filtration for those tanks;or would it have to be the live stuff?