OMG I just saw a male guppy mate a female molly

[yv1]

IS THIS NORMAL?????!? i hope not...

i was watching one of my fancy male guppies chase around a young female black molly...and then i saw the unthinkable. he quickly attached himself to her underside and kept doing it on and off.

what is happening here?

oh one more thing, why are my mollies and guppies all hanging out in one corner of the tank????? is this a bad sign? the tetras and whiteclouds dont though.

 

[zephyr]

I dont think itz normal, but then again I am not to know. Thats pretty rank though! Is the black molly quite small? Are there female guppies in the tank? Do you see what I'm getting it. It might just be real horny you know!
Justin