OK tank has been filled and up and running for a little over a month.
I had to make one major change: swapping out the main return pump (an OR3500) for a smaller Mag 7 . once i had removed the loc-line my micro bubble problem disappeared but the new pump is louder than the old one and the noise of the water in the pipes seems noisier too. I guess its just more air in the pipes as the flow has decreased considerably.
I had to make one major change: swapping out the main return pump (an OR3500) for a smaller Mag 7 . once i had removed the loc-line my micro bubble problem disappeared but the new pump is louder than the old one and the noise of the water in the pipes seems noisier too. I guess its just more air in the pipes as the flow has decreased considerably.