Well... its a 240g tank. with all the rock i would say, maybe 180. im not too sure. but lets just say that the heaviest rock in there was atleast 80lbs. i wasnt even able to lift it. my homie did it all.
and YES thats a grammode in with my RT's. i also have a GUTTULATUM? or maybe hes a FENE? not sure. a female Trimac (whom was beat down to ugliness. literally, she was pretty, but not no more!!) and a male costa rican midas.
As for the color of my jewels (Hemichromis bimaculatus) They were just reg jewels from a pet store. nothin fancy. All i can say is that i just do a lot of water changes on my tanks. atleast once a week on my 240. and atleast 2 times a week on my smaller ones. i feed all of my fish 2-4 times a day. (depending on the amount and food type) From earthworms, mealworms, frozen peas, dried krill, all types of pellets, crickets... they'll eat pretty much anything. if atleast ONE of them takes it, ALL of them take it. its pretty funny...