How to fix a leaking toilet with a constant stream of water on an Ideal Standard Toilet.

I had a problem with both of my 10 year old Ideal Standard toilets as the water on the inlet valve would be constantly running. Also I would have a little stream of water running into the toilet bowl from the cistern. The solution is very simple. My 30 minute video explains how to sort this. I must warn you I have what is known as an essential tremor which makes my hands shake but I still get the job done. I hope the video helps. I managed to source the parts for £8 from a local pluming retailer where I live.