have a 40g with balloon mollies, guppies, platies and snails. heavily planted and lined with breeding mats. this tank was obviously producing alot of babies, ALOT. which is why i set up this beauty of a tank in the first place, i have 3 other tanks with cichlids, gars and killies. i wanted live food. was working good untill i added some balloon rams and dwarf aquatic frogs, now know one is fighting or getting killed, there has just been a massive decrease in new fry (almost none at all) is it the frogs (who i see luring around in the breeding mats) or the (balloon rams) both of these additions i were not sure about, just adding variety to the tank, so i asked around and the general consensus was they would be fine, and no, should not eat all the fry. BUT SOME ONE IS!!! who is it, frogs, rams, or both? thanks.