Your tank is looking great!!!Did you buy the filter new or used? The pic you posted that shows the output in the tank looks wrong. It appears the green tubing/hose comes over the rim of the tank and then connects to a long piece of hard green plastic pipe. Then the connection to the spray bar is hidden by the plants but I assume there is a section of hose that connects to the spraybar. Am I correct in the layout?Normally, the green tubing/hose from the canister filter goes over the rim of the aquarium and is prevented from kinking by using the green elbow that has a slot cut in the side. This elbow slips over the hose and rests on the rim of the aquarium. Then a small elbow is used to connect a short piece of hose to the spray bar.Or it is a J-shape hard plastic pipe that hangs on the rim of the tank and also uses the small elbow to connect 2 short pieces of hose, one from the J-tube to elbow and one from the elbow to the spraybar.I hope this made sense to you, if not, ask away!!