Eheim 2080 pro. Flowrate indicator question

Just one and I must say..it's a beast..got in on my 92 bowfront and now o think I finally found one filter to handle what I have in the tank...I'm just trying to find someone who has one also bc the flow indicator is staying only on the 2nd mark after running for two days..shouldn't it be higher, or is it bc of all the media inside....I bought the eheim media kit to fill all compartments....any suggestions? I just wanna make sure that the flow is normal

i just checked the online manual for your model. not much information was available.. i will keep looking and check out my 2028 and see what it should be.
http://www.eheim.com/base/eheim/pdf/en/anleitungen/afilter/professionel3_2080.pdf

yeah most othe flow rate that are reports are without media. i ma sure this is why you are seeing a decrease in the expect flow rate. this is alos the case with the FX5. they report two different flow rate becuase of this.