Saturday I brought home 2 female gold gouramis. After reading on aquariumfish.net that 1 male (my blue) should have a mixture of several gold, blue opaline females. I had a 1:1 ratio, so decided to get more. The gold gouramis were of your typical fish-store size, 1"-1.5". The one killed the other one yesterday. It relentlessly chased it around the tank. Once she was the only gold one left, she started going after other fish. It's funny when she picks on the 5" blue gourami because they just ignore it, but this stupid fish even chases around the small zebra danios that it HAS to know are not gourami.
I find it extremely odd that a female is this aggressive. What can I do to mellow this fish out? I took my receipt and dead fish to the petstore and got a gold male hoping he would force her to chill out - but so far, it's more of the same. I'm trying to get my QT tank I bought last night up as quickly as possible, but it's brand new, not even stickers off it yet. I don't want to kill the fish, and the LFS won't take back fish.
Any suggestions?
I find it extremely odd that a female is this aggressive. What can I do to mellow this fish out? I took my receipt and dead fish to the petstore and got a gold male hoping he would force her to chill out - but so far, it's more of the same. I'm trying to get my QT tank I bought last night up as quickly as possible, but it's brand new, not even stickers off it yet. I don't want to kill the fish, and the LFS won't take back fish.
Any suggestions?