^_^ No apologies, Dorkfish. My tank is about six or seven years old. And I have kept newts with fish before. Certain breeds do just fine, especially if you have something floating on the top of the water for them to climb on every once in a while. Though I don't like plastic stuff in my tank, so I need to get a big water lettuce and lower the water level a little so it's not too close to the lid or the edge when it climbs on it. The tetra is an unfortunate survivor from the past few months when I was too weak and sick to clean the tank out myself and couldn't afford to hire someone to do it for me. He and the dojo loach were the only survivors. I have problems with a furlike moss in my tank. I've tried repeatedly to get rid of it to no avail. Some always gets left behind to grow again. The dojo loach has always seemed just fine and happy, though I can tell the tetra is bewildered without his buddies around anymore. I can imagine it was a frightening experience for him getting lost in all that moss and watching his friends die off. I feel really bad about it, but there wasn't anything I could do. It took the petshop guy two hours to get that tank clean. I have a seperate wet terrarium for a rainbow land crab that had needed cleaning as well, but it was fine with just one water changing. As for cycling the tank, it's something I've never really done, but my fish seem to stay healthy despite it. >_o Aside that time this past month the moss choked it out.
What else was there...? Oh yes, the three female bettas. They're doing quite well. Every once in a while one may chase another over a bit, but the tank is 29 gallons, they have room to give each other space and for the most part do. Even in feeding they hardly touch each other. I've had them in there for about four or five days now and none are showing signs of agitation, tiredness or damage to their fins. They often check out the bubbles the filter makes from spilling water around the small lettuce at the top.
One amusing thing I found about having a pleco with young water lettuce, is he often will swim upside down under them to suck the algae and stuff off of the roots. It's quite amusing, something I've never seen a pleco do.
I was debating getting a new african butterfly fish, but I'd worry about it trying to gulp the female bettas thinking them food going by when they go for a breath. That and I don't want to overload the tank. It's also the reason I haven't restocked two or three more tetras. I think I might move him to a smaller tank I have and put him some new buddies.
Heh, my land crab is moving around a bit in her tank now. I think she's quite happy to have clean water again. Hoping to get her a male companion this Halloween season. The petshop only carries them around that time due to them also being called Halloween crabs or Moon crabs. My previous one was a male and very laid back and easy going. This female is shy though, she hides a lot.
Anyways, I'm rambling now, sorry! :

oofs::