<a href=showthread.php?s=&postid=9327555#post9327555 target=_blank>Originally posted</a> by KH971
I forgot who posted a mesh wheel mod on an Octopus Skimmer, they actually had to lengthen the neck by a couple of feet only using a mere 65 watts. I used to have an MRC-2R myself, dual beckett. I now have an Octopus DDNW-250, less noise, less heat, adjustment is much easier, less eruptions, ...when you clean a beckett and start it back up it will take at least 4hours, when you get used to it to set the skimmer back up. A needlwheel can be reset within 10-15 min. Now when my MRC was cleaned and set back up it skimmed like mad, but did require alot more tweaking and constant adjustments throughout the week as the air silencers accumulate dust and the becketts slowly gather excess salt. If power shuts off then restarts when you are not home, the skimmer will boil out a gallon or more out of your tank, have a large resevoir. I know from personal experience, a needlwheel can boil out some but maybe a cup or less.