Seio vs. Nanostream?

[Sandslug]

Is the design of one less likely than the other to shred an anemone if it gets too close?

 

[Slakker]

Not if you cover your intakes.

 

[GSMguy]

i would go nanostream the intakes are very spread out and there is not a ton of suction in anyone place also the prop is more protected than a seio
i feel safer with my nano streams than my seio plus nano stream is a superior pump