Fluval evo 7 max return pump

[ducati1212]

Im trying to figure out how much GPH I can have on the return pump and where the water levels should be., Right now I upgraded to a 264 GPH return pump (Eheim CompactON 1000 Pump) but it seems flow through the skimmer into the filtration system is not very good.

I have the upgraded media basket in chamber 1 and chamber 2 is empty.

I feel like the setup forces you to keep the water levels near the top of the glass at all times.

am I over thinking this

 

[Vinny Kreyling]

Not enough information to even guess.
Tank size & pluming set up needed for an educated guess.

 

[ducati1212]

sorry its a common all in one setup I guess I thought some people had familiarity with the tank.

It has a single baffle overflow with a 3 chamber filter area. the 3rd chamber I have an eheim return pump.

I guess I will just watch and modify the system as needed.

 

[Crusinjimbo]

I have the Fluval 13.5G AIO which has a similar 3 chamber “filter” system and my first two chambers are at the same depth as the display area and the third chamber (pump) runs about 1” lower. I check/clean the pump when the difference in the water level starts to diminish. My 1st chamber has a mechanical 100 micron vertical filter and my second has two small bags of GFO and GAC (1 TBS of each). Running for a year or so, no problem. Good luck.

 

[ducati1212]

How full do you need your display to have water levels like that? Do you use the plastic skimmer plate that comes with it?

Their is nothing to adjust I dont see how I can have such different water levels unless my return pump is to strong but I adjusted that down to 1/2 power and same thing.

I dont get it. Maybe I will post some pics tonight maybe im just completely missing something easy