So my old betta is dying. He was swimming in his side weird for awhile and after betta revive medication he started doing doing the vertical lay. I lowered the water, stopped the filter and yesterday he found a spot on a leaf where he has been ever since yesterday. This morning I thought he was dead. His was turned on his side with his fins against the class, but then I saw an air bubble. 4 hours later I tapped the glass and he didn’t respond at all. I went to move the leaf and he moved! Poor thing is still alive but probably close to the end. He’s in a peaceful spot with the light off, I hope he will go soon. How long do you thinki? He can’t live long unresponsive like this I hope? and no I’m not going to touch or kill him, he’s relaxing and I want to leave him alone. Just wondering how long you think? I want him to die so he’s not suffering.