"You can never do too much research. The more the better."
55g - 2 Green Spotted Puffers, 5 assorted Platies, 1 Goldfish, 1 Pictus Catfish.
(And my beloved Betta Fish, Crescent and Reginald Maroon Cinco - Both in 5 Gallons alone.)
Snowflake Moray Eel, Sengal Bichir, Violet Dragon Goby, Assorted Angels, Baby Whale Fish, Royal Farlowella, African Knife, Assorted Mollies, Lavender, Gold, and Kissing Gouramis.