Any of you keep a betta in less than 2.5 gallon

I think most longtime members here know I'm pretty lenient when it comes to stocking and tank sizes (some may even say too lenient), so it's a rare moment when my opinion on it is swaying the other way. Whether keeping bettas in a 1 gallon or 1.5g, it's certainly better than being inside a delI cup. I certainly agree there. Add some easy, fast-growing plants, like frogbit and wisteria, some substrate, wood, rocks, and a few leaves to that 1.5g and it's, in my eyes, 100x better (I should know, as I've done this). Now that doesn't mean I feel a 2.5g is 100x better than that 1 gallon or 1.5g tank (at least, not significantly better). But arguing that a betta is better off getting daily human interaction--all the while kept in a mayonnaise cup--to be healtheir than being left alone in a well-planted, scaped 10 gallon tank that has plenty of cover and room to swim in sounds incredibly irrational. We're talking about a cup, the approximate size I use to dispense ketchup into at McDonald's or get served coleslaw in at Popeye's.

 

I’m closing this thread as it’s become yet another debate on betta tank size going round in circles rather than answering the Ops original question which was...

“Any of you keep a betta in less than a 2.5 gallon” per the title & “So, what tank specifically or what size do you guys use if you use a less thank 2.5 gallon tank? IE, which is a good one?”