I wouldn't do a pair of Angels with a pair of Bolivian Rams... one Angel perhaps with a pair.
Careful with fertilizers... adding it before the plants need it can simply feed algae and cause you headaches. I don't usually fertilize until I see the plants all have new growth without canibalization of the older leaves on a plant.. at least then you know the plants have settled in and are liekly to use fertilizers.
Careful with fertilizers... adding it before the plants need it can simply feed algae and cause you headaches. I don't usually fertilize until I see the plants all have new growth without canibalization of the older leaves on a plant.. at least then you know the plants have settled in and are liekly to use fertilizers.