Water Butt can be a great water remedy!
What’s needed for the top: 161cm of mains water pipe, glue, dowel to bond inside pipe, black tape to secure circle, chicken wire, (tied onto circle using cable ties, also tied to inlet pipe and secured on opposite side). Drill one 5mm hole to tie in the side.
Please ensure that you do put the wire/mesh over the butt as small birds could fall in. If you water butt is going to be used as a water remedy then ensure you do not put the solid lid on it, as water needs to come into contact with the air for it to be effective.