This is great @EricL and @Dave-1 . Thanks for the advice, very helpful! Will start looking into the materials that I need.

Thanks so much Eric, this is helpful!

Cheers

Hi @TedBear where is the filter normally located? At the start of the irrigation system?

Thanks Eric that's really helpful. Will give it a shot!

Hi all, I've got an irrigation system with around 7 pop up sprinklers attached to it. In recent months the pressure has gone down considerably and har ...