Just a quick question about setting up a good flow. I currently have my out put in the top right and there's a fan in the top left. The fan is on a timer to run for 15 stop for 10. I have no idea what the best cycle is for on/off, should I run it all day and night or only night?
Added some photos so you could see the angles but more or less the T output is point to the opposite on the from left and along the side to the right.
The power head is pointing across the top at a slight downward angle.
Any advice would be great, thank you in advance!