[Thomas]

I've heard talk of a technique called continuous water change here for some of the larger tanks. Can anyone shed some light on how this is done concerning keeping the salinity correct due to evaporation. How is this balanced? I think that this could be a great way to keep all the parameters in balance and much cheaper than all the additives that are out there ( two part this and that or messing with kalkwasser). It would cut down on test kits as well because you would always have a supply of perfect water coming into the tank.