[WeavingGryphon]

Can anyone tell me what pectin they recommend?
We've finished our powdered pectin container and it was awful.

[Pescador]

I use Certo liquid pectin, available from Tesco as well as loads of other places.

[WeavingGryphon]

I use Certo liquid pectin.

Ordered, I have 8 off Litres of marmalade not set in my pressure cooker.
Thank you. 

[snowdrops]

I never use any! Is it because you use a pressure cooker do you think that the marmalade hasn’t set?

[Pescador]

I've only needed it for one batch of marmalade made using frozen Sevilles. Normally there's plenty of pectin in them.
Some of the jams and sauces I make do require extra help and I generally use Jam Sugar for these.