I love cichlids. The thing is, my filtration is 2 Tetra Whisper EX 70 filters, idk if this enough, for I am a newbie. I like bichirs, Jack Dempseys, electric blue Acaras, Severums, firemouths, convicts, Oscar’s, eels (like knife fish), and other medium sized cichlids/bottom feeders. I can do like 25% a week water changes, and I have a 3” delhezi bichir. All ideas are greatly appreciated. I have around 5 10” plants (all El Niño ferns)