Now that the block paving project is nearing completion (road entrance to be excavated and re-concreted) management attention has moved to the idea of installing a *water feature*!
Google offers a plethora but this is d-i-y and we already have an imitation terracotta water butt which meets artistic approval so...
Any thoughts?
Some things are obvious:-
The pump head will need to overcome the lift height with a bit spare for flow.
When the pump stops, all the water in the system will gravitate to the sump. Thus huge sump, big variation in water level or take up space in water butt with something. Perhaps water:-)
Solar powered + battery/mains back up sounds nice but may have non obvious issues.
Algae formation??
Frost? Drain down provision?
Dribbling water down the side of a glass fibre terracotta container may not prove very exciting.
regards