connecting

I need to fit channel drain to a clay gully. I'm going need to join into the side. I think I will cut a 70mm hole with a glass cutter and fit a 68mm pipe in the side like someone else has done on this forum. The problem I have is that I can't find any channel drain with a 70mm outlet, they're...

Hi. First post and complete amateur. I have a pond with pumps connected to a mains cable via an armoured cable. It was here when I moved in and was working. It started to trip and so I detached the connection which had filled with water and rusted the wires and casing. I have replacement...