"Not so much a leaf problem but moss. needed a quick solution to stop downpipes blocking until i can get the roof cleaned. Screwfix had just the thing at a very good price only criticism is the guard could be a little taller."
"These are so effective and take seconds to fit that every downpipe should have one. They are so inexpensive and save inordinate amounts of time clearing blocked leaves from downpipes that it's madness not to fit them."