I was just wondering is there a way if any to tell exactly how old your betta maybe?? I know that tonight is marked as 4 weeks that i had lucky - and he was what they called at the pet store a "newbie" - because 4 weeks ago tonight, I got him right off the dilvery truck, so he was only in the store maybe a half hour to an hour, before i went and got him.. they make dilveries every wednesday, at like 3-330 I know its almost impossible to know... but i was just wondering.. if any of ya'll have a round about way to tell..
Also How do you know when they pee? LOL.. I know you can see the poop in the tank,. but the pee ya cant... lol