I am kind of new to keeping cichlids but I am getting a 55 gallon long tank that is planted but very little and has a bunch of caves and hiding spots. Because of that I am planning on getting 2 electric blue acara, 3 blue rams, 3 angelfish, an apistogramma, and some corydoras. I plan on having 2 filters, a hang on back and a sponge filter, and weekly 25% water changes. I am also going to keep the temperature at about 77-81 degrees. Please tell me if I am wrong about all of this and shouldn’t keep these fish like this.