Persil BioCapsules

[zumo]

Been using these for a month or two but occasionally find a clear jelly blob left on the clothes, it looks like the capsule has not fully dissolved? Has any one else had this?

Yes, and I bought 4 boxes when they were bogof , I hate them and can't wait to use them up and back to tablets. The door of my machine is a slimy mess after an economy wash, they do not wash well at 30, despite claims on the box

Yep, leftover washing snot in almost every load.

Yes. I went back to powder because I found the capsules and the normal liquid often didn't dissolve properly and my washing machine was starting to smell.

I think it's washing at low temps that's part of the problem. I did a 90c wash with nothing in after I stopped using liquid and it was scarily foamy.