Chambers 3 and 4 are running low on water

[shoolfish]

My chambers 3 and 4 seem to have low water levels. What is this from? The pump is making a noise. I manually transfer water from the display area into chamber 4 that carries the pump. This makes it quiet for a short while only.

Please help.

 

[mariusmeyer]

It will be easier to see what is wrong if you post a picture of the sump. It could be that the overflow is restricted and draining less water into the sump than what the pump is pumping.

 

[wsuper]

cleanchamber 2---it must be blocked or restricting the flow

 

[conrad.strydom]

I just started one of these up, too low overall water levels was what I experienced. I topped up right to the plastic rim and now its fine.

 

[shoolfish]

Problem solved. My overall water levels was to low. I made sure chambers 1 and 2 was not blocked first.

Thanks.