OohFeeshy
It's only forever; not long at all...
No, it isn't. My 'preference' is that my bettas are in whichever tank sizes they are in. Same as yours.
If a plant dies, you take it out. It's hardly going to die and completely rot away before you notice, unless you happen never to look in your tanks.
And filtration doesn't remove any hormones. Water changing does. Assuming 10gs have 25% water changes every week and other betta tanks have 100% water changes every week or few days, well, do the maths. Not a lot of difference in concentrations.
EDIT- Oh, and I just saw an edit you made earlier.
And others are applying exactly the same statement to tank size.
By 'domesticated' I meant fancy tail types, colours and enhanced aggression that bettas have. What is good for a wild betta is no good for a bright red VT with finnage as long as its body to drag it down.
If a plant dies, you take it out. It's hardly going to die and completely rot away before you notice, unless you happen never to look in your tanks.
And filtration doesn't remove any hormones. Water changing does. Assuming 10gs have 25% water changes every week and other betta tanks have 100% water changes every week or few days, well, do the maths. Not a lot of difference in concentrations.
EDIT- Oh, and I just saw an edit you made earlier.
Yours is. Most bettas aren't. None of mine have ever tollerated other fish, most people will say the same. The risk is there even if you find one that will tollerate other fish, one day it might just decide to change it's mind.A single betta is a peaceful fish and mine has not had any problems with the other fish.
'Livening up' often involves the betta getting stressed from having to defend his territory and being attacked, and the other fish being attacked for going in his territory.Betta's can get depressed and other fish in the tank can help liven things up.
I can not speak for my betta but he is the boss of the tank and looks as if he enjoys it.
And others are applying exactly the same statement to tank size.
You can not demesticate a betta like a dog. Some animals will never become demesticated like a dog. A betta still has its primal instints.
By 'domesticated' I meant fancy tail types, colours and enhanced aggression that bettas have. What is good for a wild betta is no good for a bright red VT with finnage as long as its body to drag it down.