I got called to a blocked toilet the other day... I tried unblocking it with a plunger ... it did'nt work.
So I went outside and prised up the drain cover with a crowbar ... Bingo ... there it was.
A pooh filled drain, with a thick dry crusted layer hard against the lid.
Infact it was so thick ... when I dropped my crowbar onto this crust it did'nt even break through.
Sorry folks but I just did'nt have the enthusiasim to get the drain rods out. I advised the customer to call a drain specialist ... what a whimp.!