hi, right now my tank is sticoekd with 5 full grown angels, 2 peruvian rams, 9 rummy nose, 2 guppies, a bn pleco and a yellow spot pleco, and i have noticed angels eating the plants. i know this sound weird but they have completley devoured most leaves on my banana plant and i have seen them bite at and swallow peices of my sword plants, i feed 2 cubes of frozen bllod worms a day or 1 coube of brine and 1 blood, and i will also put smoke flakes in now and then, some days they will only get flakes, do you think this is enough food? are they starving and being forced to eat the plants? whats going on??