Hi , I have just joined,i am currently running two tanks 1000 ltr each tropical freshwater, running x2 fluval fx5 on each , uv t5 x 4 on each blues and whites, plus aqua fx for the dusk and dawn and night settings all timed, generally go out to work for the fish ha, drives the other half mad,smart heaters, system probes ect ect will post pics soon enough, thanks paul