1990ish - 2000ish
Goldfish in 2x1x1, no filter, monthly 100% water change
2006-2007
54L tropical community setup w/ internal powerfilter, fortnightly 20% water change
Mollies, platies, tetras, pitbull plec, harlequins etc
2007-2008
Rio 180 tropical community, eheim pro II 2026, harlequins...