Eden 521 with the default impeller it's too weak, with the pump on the video which is a watercooling pump, the flow is at least 5* better with it but still too low using a spray bar, the filter have default filter material exept that i removed noodles, there is a big low ppi sponge and another one medium-high ppi spongeWhat filter? Is it filled to the brim with material?
Agree, it doesn't look like a lot of flow...