I am having trouble with red slime but I am treating my clown for ich for 6 days down with paraguard and he isnt cured T__T I really need to do a water change. I did a 50% change 6 days ago and I have a huge bloom of ugly algae all over and one rock has red slime. Should I 50% water change and try copper treatment and forget about paraguard? Overnight the left large chunk of live rock has now turned brown. This has been setup for almost 4 months now. I haven't had charcoal in for 6 days and havent done a water change in 6 days due to trying to cure ich which isnt looking very cured. My tank looks so ugly now ughhhhhhh.
with ich in a tank with live rock you cannot use copper it will kill all inverts and make the live rock useless, if you have access to a hospital tank you could transfer the sick fish there and treat with copper then after the fish is healthy and all ich signs are gone you can re-acclimate back into the display tank if you cannot do this paraguard is okay but I have had great success with this product here
http://www.marinedepot.com/Ruby_Ree...ations-Ruby_Reef-RR1111-FIMEPS-RR1113-vi.html
As far as the red slime I think you said in a previous post this was a new tank how old is it? what are you feeding your fish and how much, what is the water parameters?