Show us your FOWLR setup!

[albert_dao]

Heavy skimming, just enough rocks to break line of sight and heavy flow

Trickle filters are actually a good idea if you're able to do large water changes. I've never been a fan of rocks in the sump as they just trap debris in the one spot that is least likely to get attention.

I'll post some pics later this week after I do a big water change and paint the back of the tank black