Well, I am sad to say Wendy died this morning. She lasted for 3 days, but to no avail. We definitely tried. All other fish seem to be doing well. Thanks for all the help anyway, all.
Sorry. I had tried keeping gouramis in my parents tank. They are always the first to die off. The other fish are thriving but gouramis never make it. I switched my parents to platies, much hardier.