alright so some of you may have heard the problems i've been having with my 10g divided tank. the first betta i put in there with Cash died after 4 days. got a new one, who ended up having fin rot. after his fin rot cleared up i put him in the tank with cash and things have been great up until 2 days ago. i noticed 2 days ago his fins were clamped whereas he used to be fairly relaxed. didn't flare his fins like cash does but still fairly showy. yesterday i got home from work and i couldn't find him... it took me a minute to find him and finally i saw him laying on his side at the bottom of the tank. i shook the plant he was by and he jumped up but i think there's something wrong with him. he's going back in his 3.5g qt tank and i think that's where he's going to stay.
so now Cash has this 10g to himself (cash is doing better than ever by the way, he's very happy and flirty, walmart fish, who figured, lol) but anyways, i'm hoping to maybe get him some tank mates. i have the whole day off today and i plan to dedicate it to my fishies since i've been house sitting for a friend and have only been home to feed them and take off for the last few days. i've had this idea for a 20g with a female and some corycats and i'm wondering if i could put some corycats in with Cash in the 10g. if so how many? i think i'm going to get some drift wood if i do get some more fish, just so i can have more hiding places (i have loads of plants right now and flower pots for houses)
also any ideas on what might be wrong with rebel? thanks!