i found a few designs that i like and may attempt to build a hybrid that imitates a commercial skimmer.. the question i have that concerns me the most is how to make an effective venturi.....
as my understanding goes the air should be on the intake side of the pump so that the wheel will chop up the air bubbles and encourage more contact time.
any good links or ideas on how to make this the most effective?
as my understanding goes the air should be on the intake side of the pump so that the wheel will chop up the air bubbles and encourage more contact time.
any good links or ideas on how to make this the most effective?