Anytime, and about the wattage. The wattage will go up as more flow enters the pump when you take the restrictive venturi off and boar out teh elbo. This does cause a wattage increase. But when you pull more air into the pump it decreases that wattage so if your almost identical thats good. Many times you can even pull below your previous wattage as well.
__________________
There's no such thing as a normal reef, there's just reef
|