Ok i got 2 juvy angles ones like a dalmation and the other has stripes like a tiger on him. the dalmaiton looking one is younger cause he looks a bit smaller. i also have 2 Bn plecos 15 neons 2 male guppies 2 female (in fry tank waiting to give birth). the angels dont care about the other fish but the striped one when it sees a pleco will swim up to it look at it for a bit then swim up and kiss it (doesnt look like its nipping and im thinking the pleco would swim away if it got nipped.) is it just curious or telling it to **** off? also it doesnt always do it just every now and then. the tank is 55g.