no, or so people say, i am one to try different things. i have a setup that is not supposed to work, according to the so called experts, but you will ahve trouble w/ any 2 triggers of the same species. but if thats what you really want, and are set on them buy them very small, and put them in at the same time, and carefully observe them.
125g......... they might actually be ok but dont bet on it, it all depends on the specific fish.