[QUOTE=CrazyGuineaPigLady;6154991]
Have you checked ammonia levels? Those sound like extreme symptoms from just over eating. I agree not to feed him for a couple days, though.
My girl Bettas were fat little pigs every time one of the Platys had babies. :lol: I had one male and two females and not one of those 1000 babies over the years made it to adulthood, which was fine by me. After I lost the Betta girls, the Platy population started to grow and I got a Blue Gourami to take care of the third generation. They are really neat fish, too! Very similar to Bettas but swim faster. Mine was all over the tank looking for attention whenever he saw a human. If you are getting a 39 gallon tank, think about them.
I think you are asking because of how the categories show up on Aquabid? The formatting is off but that line should say Deltas/Super Deltas with no line break.
The kids saw me looking at Aquabid the other day and they are asking for a new Betta. I don’t think I’m going to get the break from fish keeping that I’d planned on. We have a designated spot in the kitchen for our next Betta but the lengthy DIY remodel is not yet complete. Might as well set up the 30 G in the basement for him. :winkgrin:[/QUOTE]
Yep, you need one. Also, poor Platys! 
I tested my water yesterday, but ammonia was 0. He really looked like he was going to die, and since it happened immediately after I gave him his “2nd” breakfast, I can only assume that over eating was the cause. He was almost back to normal within a few hours. It was scary because he had all the signs of a bloated Betta.
My husband did a 30% water change after he was acting himself again - just in case. He looks and acts fine today.
I did a little aquascaping today in prep for some new plants I bought. He gets really interested in what I’m doing and follows my hand as I rearrange his palace. He also flared at the chopstick I use to push the substrate around.