Posts : 447 Reputation : 19 Join date : 2011-11-22
Subject: introduction to airlift pump Sun Sep 15, 2013 5:48 pm
With 10 years experiment on airlift pumps ,Koivrienden want to share this experience This video is the introduction on the airlift pump, later you see ho to build a airlift pump and also koi pond examples that use the airlift pump