Evolution AquaCetus Sieve Gravity Fed Pre-Filter

I have a few hundred pounds of tilapia in a 2000 gal custom tank and this filter gets out particulate quickly (couple cups a day). I clean the trap once a day and about once every couple weeks I need to pressure wash the stainless 'filter board' as it slowly gets clogged with small particles and algae. So it won't go indefinitely. But it keeps pounds of fish waste a week out of my bio filter system. I would say it's a near must as a filter type for a significant amount of fish. But overkill for a few pounds of fish. I consider my system large for an amateur system and this filter is an important addition.