Hey guys, I was hoping to get some help with my gravity fed watering system. After dealing with faulty T-connectors, flooded tubs and many trips to the hardware store, I finally have all the issues with the line worked out. However, I am having some trouble with a small leak at the joint of the water container and the barb that connects to the hose. I've used tons of teflon tape but I haven't been able to get a good seal. Next I was going to try getting a new connector, adding a nut onto the back of the connector(inside the chamber), or starting fresh with a new container altogether. Or a combination of all 3 lol. Any suggestions? I'm using 5/16 flexible tubing btw.