Jonah, thanks for the tip. How about pushing it through the battery connector end? I normally do that when I refill a tank. So, you are recommending filling tank from the tip end instead of the connector end?
I found that if you leave the rubber end in your carto when you push it into the tank it will protect the O-rings. I also found out that the contoured Super-T Tip I am using is not the normal size, it was turned down thinner by the guy I got it from. A normal sized tip will not fit through the base of the Depth Charge.
