Cleanign pwoer heads

[reeferious]

anyone would agree vortech pumps are king of the hill whenever pump questions are brought up. i did a walkabout amongst my tanks and see i only have a secondhand mp40 and a mp10 in the midst of all those lowly koralias and maxijets labouring away. just the same i periodically vinegar-soak and toothbrush-clean all my pumps regardless of their makes and i sure didn't mind if my hands end up stinking of vinegar and coraline cruds. may all my tank inhabitants live forever and more.