Sorry, it's a bit grim ... the waste pipe from the toilet must have some 'waste matter' (for want of a better description!) somewhere along it. Each time I clean the loo, it's spotless but after 2 days it's staining brown in the bottom of the pan. If I put gloves on I can't get any distance along the pipe as it bends upwards immediately. Tried hanger tonight but obviously that's no use as it would need to be flexible. Is there anything really strong which I can pour in and leave to dissolve the offending matter?
TIA