live feed

I recently bought a dozen feeder guppys for my semi aggressive tank, the 3 angels I own were the first to attack the guppys then the irredscent sharks and then my dianos. My large silver skirted tetras joined in also. what I am getting at is that, is this a good way of feeding them (besides...

So... like any other new fish owners, a friend and I were interested in breeding guppies. We headed out to PetCo, bought a male and female guppy, and BAM! we had some guppy fry within a month or so. We took care to keep the fry safe for the first couple weeks in a breeder separator and then...