lrrowe wrote:I think in my case, I would use a simple funnel concept and do it manually.
I tried that and water went everywhere. The tube at the end of the funnel wasn't long enough; so, it didn't stick into the tank far enough, making the funnel unstable. So, I guess it depends upon the size of the funnel...or, maybe you could add on a bit of tight fitting hose tubing to the existing tube end so that it goes in farther. That
did work for me. Just in case, be prepared to get a little wet. Oh, and if the tubing isn't tight enough, your tubing could end up in the tank forever.
