The tank is a diy ada style tank that I built,it has a braceless optiwhite 200l tank on it, 100cm,the lighting is 2,1500 tmc tile with dimmer,the co2 is run though a filter and aqua medic reactor,I'm running about 4 to 5 bs, so quite high co2,I'm useing strate ro water in the tank, as I do on both of my tanks, ,the ferts I'm useing is a all in one mix ...