Oh neat. Are the 2 golden dwarf's a pair? I tried adding a second one to my cube but it was a disaster. I've since heard it's not a good idea to get more than one unless they are already a pair.
Would you mind posting pictures of your tank and the pipework setup? I would love to see it. I'll search on your posts in case you have done do already but I'll preemptively ask you anyhow just in case.
