Plum;1262229; said:Pleco's and Raphael's have worked very well for me.
For example
Serrasalsmus Geryi 90G - Bristlenose Pleco / 4" Royal Pleco / 2" Striped Raph
Maculipinnis + Striolatus 75 G- 8" Royal Pleco / Bristlenose
Maculipinnis 90G - 5" Common Pleco
Gibbus 75 G - 12" Common
With all that being said - 7" Striped that was in with my Geryi lasted about 24 hours in the 240G pygo tank.