Deltec Mc 500 Skimmer Micro Bubbles

[DebsR]

I have recently set up my tank - the skimmer was running fine, then I did a small water change when changing some media in my external filter.

Now I cant stop the micro bubbles coming out from the side - the instructions say to adjust the air flow - I have tried this but it hasnt worked. Should i adjust the valve and wait a couple of hours to see? or does anyone have any ideas

 

[N1z]

you do get micro bubbles coming out most the time iwth any skimmer imo, whats best put like some poly wool in the tube or something that then catches the bubbles cos its the same principle as my v2 skimmer but its in a box.

 

[DebsR]

you do get micro bubbles coming out most the time iwth any skimmer imo, whats best put like some poly wool in the tube or something that then catches the bubbles cos its the same principle as my v2 skimmer but its in a box.

thanks, but I took the skimmer out - remove the pump, made sure all okay and air pipe on tight, put it all back together, put it in the tank and now no bubbles!!!