"
Could you let me know exactly what pipe you have used there,"
Underground mains water pipe (
MDFE MDPE I think its called)
I asked a similar question the other day and folk recommended using the Black mains water pipe instead, as it has some UV resistance.
EDIT: Added pictures of mine
Materials you will need
Hoops cut to match the width of the Debris netting (less the amount of skirt to leave)
Short canes stuck in, and then pipe pushed onto them - stops them splaying outwards)
Place the debris netting over the hoops
Plant up
and anchor down
Then feed the slave labourer