I'm trying to fix my irrigation system. Hoowah. I had a leak where the filter connected to a PVC coupler. I cut the filter, unscrewed it from the metal pipe on one end, but it's still stuck in the PVC coupler on the other end. Now I just have to figure out what to get to fix it - just a filter, or another coupler (and cut out the existing one). I hope that gets done today, so then I can seed the yard this afternoon and get some grass!