Choose the waterfall pump that gives the correct flow required to make the width and splash size desired. It is preferable to choose a pump that is slightly over-sized for your weir or waterfall and to add a ball valve controller in the line to reduce or fine tune the flow as best suits the setting.
This web page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising
fees by advertising and linking to amazon.com. Content that appears on this site comes from Amazon Services LLC. This content is Provided ‘AS IS’ and is subject to change or removal at any time.