Hi,
I have a BK Double Cone 180, and I find that I have to consistently monitor the speed of the pump to get a consistent skim. It seems that as the pump gets dirty it continuously slows down, though its never "that dirty".
As soon as I clean the pump (take it apart and clean all the parts), I have to set the speed WAY down or it will just overflow in a few hours. As time goes on I have to bump the speed every couple of days to get a consistent skim. Whenever I do clean it, it isn't very dirty at all, and there isn't every any calcification.
It has been this way in the 1.5 years I have owned it, but lately I have been trying to keep my nutrients at a precise level with carbon dosing and such...so its become more of a hassle.
Is this normal behavior?
I have a BK Double Cone 180, and I find that I have to consistently monitor the speed of the pump to get a consistent skim. It seems that as the pump gets dirty it continuously slows down, though its never "that dirty".
As soon as I clean the pump (take it apart and clean all the parts), I have to set the speed WAY down or it will just overflow in a few hours. As time goes on I have to bump the speed every couple of days to get a consistent skim. Whenever I do clean it, it isn't very dirty at all, and there isn't every any calcification.
It has been this way in the 1.5 years I have owned it, but lately I have been trying to keep my nutrients at a precise level with carbon dosing and such...so its become more of a hassle.
Is this normal behavior?