Hi. Have spent hours today getting the tank ready for our Siamese fighter (not being picked up for a few weeks). Ruddy hell, I haven't even got him yet, and it's cheaper and easier to own my dog and cat 
I just want to get everything right, but my question is this. Now that I have treated the tap water and everything is ready, am I supposed to run the filter and heater 24/7 from now until the fish comes? And what about the lighting for the live plants?
Will eagerly await your replies - thanks!