| HOB air-bubbles
heres an old school trick for the HOB overflow...at the top of the U-tube, drill a small hole and glue in a one-way checkvalve. then run some standard air-tubing down to the sump. start a syphon. this will pull any air bubble out and maintain a constant flow.
__________________
~Welcome to my nightmare~
I think you're gonna like it
I think you're gonna feel you belong.
A walk to vacation,
A necessary sedation,
You wanna feel at home cause' you belong.
*Disclaimer*
i say this as my best advice to a beginner. do not,,,and i repeat,,,,,DO NOT look at my tank as an example....i have a well practised eye, decades of experience, and a trunkload of failures to allow me to force the issue and get away with things most cannot~ Quote:
Originally Posted by Amphibious  I couldn't agree more on your statement above. With 61 yrs in the hobby, the last 41 yrs in the saltwater end exclusively, I, too, can do things that others should NOT. | |