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#1
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![]() Thank you all for your help,
Especially Mike and Myka. Your were on the money. The root cause was just what Myka said. When I took the unit out for a complete cleaning and upgrades, I checked the venturi. Just as Myka said the air intake in the venturi was blocked with salt/calcium. Clean that and now its is running great. In addition as Mike suggested I have now installed a valve on the inlet so I can control the inlet flow. Control of only the oultet can over pressure the skimemr leading to overflowing. Also I drilled and tapped the cup and installed a drain so if it does fill it will drain into a bucket and not over the floor. Thats a real plus for the wife ![]() So I hope this tread serves others in the future. This was a great learning. And I got to say I have a lot better understanding of what makes a HOB skimmer work. Still may in time go to a sump as I can see the advantages. Once my tank settles down I will snap some picture to add to the tread as DIY upgrades for older HOB skimmers. |
#2
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![]() Cool, that Myka gets to the root cause of many things. I think you should add to her 'reputation'. You can do this by clicking the little scale icon next to the post #11.
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Mike 77g sumpless SW DIY 10 watt multi-chip LED build ![]() |
#3
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