Steve In Lincoln, Nebraska;
Dr. Bob on the North Shore of Boston;
Matt in Perth, Western Australia;
Tom in Provo, UT;
Linda from the contact page;
Robert in Tallahasee, Florida;
and Tony in New York.See Steve in Lincoln, Nebraska’s marvelous tranquility tank:

See Tony in New York’s Java Moss (which was flourishing famously in episode 196) when it was just a few frail  fronds, a year or so ago:

https://www.facebook.com/photo.php?v=806709952675796

See Tom in Provo’s lovely planted tank, coming along famously:

(http://www.aquarium-manager.com/tank/detail/1018).Videos of Robert’s very cool Walstad Tanks. And to think he doesn’t do water changes on these…just tops them up with collected rain water!3 Year Old 10 Gallon Walstad Aquarium 003 Feeding Time Ottos and Corys
https://www.youtube.com/watch?v=Bs3_bcapb9Y

https://www.youtube.com/watch?v=OqcnL8q2510
https://www.youtube.com/watch?v=C7yOElolnU0