Thank you very much for the info mite have to go get one in a couple of weeks want something bigger than my 10g and 7.5 i'm really getting the buzz now. x x thanks again.
If you can get hold of one (they are end-of-line) a Rena Calypso 30g is a good tank (i have two). It comes with everything you need for a tropical set-up.
If you have garden centre near you ask in there as i got my two from Endsleigh garden centre, Plymouth for £99 each.
If not, eBay is your best bet. I've just got a 48" x 18" x 15" tank for £17