Help!

[aguaman]

My tank seems to be pumping more water than my overflow is sending to my filter. Water runs out in filter and very full in tank.

 

[Off The Deep End]

put a shut off valve after your pump so you can slow down the flow going into the tank

 

[bigsittingrock]

What size return pump do you have? Have you been running it fine and it just start or are you just starting it up?

 

[Sisterlimonpot]

If so it sounds like a clog...

 

[jonthefb]

I agree it sounds like a clog, check your drain lines, bulkheads, etc for a snail