Thread: My new DIY skimmer
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Old 04-23-2003, 02:39 AM
CHEAPREEF CHEAPREEF is offline
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Just to add to Dales comments, the reason i built mine with the 90^ elbows at the end of the injector tube was for more contact time and less bubble return. The holes t the bottom of the riser column were also to minamize bubble return.

Clinton
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