I want to caveat this post with the fact that I've never worked on electrical work / pvc piping before. BUT I am a good and quick learner. So anyways, you can see the pictures attached as my current setup (This was originally done by a pool store btw). So here are my questions:
1. Based on my understanding, I need to install a SWG on the PVC line with the grey connector. Is this correct?
2. If so, I don't think there's enough room, so I will have to work some way to bring that in?
3. [OT] You see that giant OLD filter? Any ideas on how to get rid of it? Call Pool Store / Scrap Removal company? Is it a Filled with sand?