i have a 36 gal bow front w/ a male firemouth bout 2- 2 1/2" and 7 zebra danios. was thinking about searching for a female firemouth. this male is a real badass, almost a mini glassbanger haha. should i find him a female or should i throw in a diff species? i have a female convict and a yellow acara in another tank i could add too. (no cross breeding intended) any ideas?? no HRP, they r rare in my area w/ out buying groups online