N/P Reducing Pellets ("Solid Vodka") - "Wow" ... 3 month update

[Delphinus]

Originally Posted by Kryptic4L

This was my idea for a bio pellet tumbler.



Made out of a CPR refuge.

I think this would work really well except for not with a stream powerhead like that since what will happen is the pellets will just get sucked up to the intake slots. So what I'd do is basically a miniature closed loop. Use a powerhead or small pump (like a Seltz or similar), and use tubing or piping so that the intake is near the surface where the pellets wont be and then exhaust that water at the bottom where you have the powerhead in the drawing now.

Or better yet, just have the pump in the sump or whatever, and that is both your feed pump AND pellet tumbler.