Bubbly Pump

[frbrd84]

I have a mag drive 7 pump that was due for a refresh, replaced the impeller and cover with a new o ring and ever since I hooked everything back up seems like there is micro bubbles blowing back into the tank trying to figure why , Thanks

 

[Vinny Kreyling]

Make sure you didn't crack the impeller cover 1st.
Then make sure the hose is on tight.

 

[frbrd84]

taking a close look , the front of the pump looks a little discolered and the right side of the cover doesn't fit flush like it should