Brand New 8 gallon bio cube

What’s the best way to service jebao powerheads? The ones I got for the 40b push basically zero flow now, my Xenia doesn’t even move :( They aren’t coated in coraline or anything but they just don’t push water like they use to. Any tips appreciated.
 
What’s the best way to service jebao powerheads? The ones I got for the 40b push basically zero flow now, my Xenia doesn’t even move :( They aren’t coated in coraline or anything but they just don’t push water like they use to. Any tips appreciated.
same as every other tool. Vinegar overnight, then power wash it with a 9000psi pressure washer! LOL
 
same as every other tool. Vinegar overnight, then power wash it with a 9000psi pressure washer! LOL
It’s not calcium deposits though, I’m thinking it’s organic, in that case vinegar would make it worse.
 
Citric Acid maybe?

EDIT: I guess that is organic too.

True true. What kills cells quicker? Bleach or peroxide? Looking to do a quick dip, rinse, back in business approach. My other powerheads have never had this issue, makes me kinda regret getting the jebaos, everyone said they were so good though.
 
True true. What kills cells quicker? Bleach or peroxide? Looking to do a quick dip, rinse, back in business approach. My other powerheads have never had this issue, makes me kinda regret getting the jebaos, everyone said they were so good though.
If you want a quick dip, rinse & back in use - I would try peroxide. Bleach could get inside of the housing and you might not be able to rinse it all out immediately. Peroxide wouldn't matter if not all was immediately removed, IMO. I would think bleach would do a better job though.
 
What’s the best way to service jebao powerheads? The ones I got for the 40b push basically zero flow now, my Xenia doesn’t even move :( They aren’t coated in coraline or anything but they just don’t push water like they use to. Any tips appreciated.
How did the pumps fair?
 
This system is worth a look see. Let us say it is uncommon. Perhaps a little ghetto. Post 11 gives a great overview of his philosophy.

Thanks for giving a heads-up on the system. Very interesting, indeed, and informative.
Oh, and good evening!
 
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On the new Bond: What were they thinking? I guess I really don't care. I quit watching after "You Only Live Twice" in 1967. To me, if it ain't Sean Connery, it ain't James Bond. :p

Ditto
 
Disagree. Roger Moore’s movies had the better storylines regardless that Connery was more “irresistible.”

 
Last edited:
Disagree. Roger Moore’s movies had the better story lines regardless that Connery was more “irresistible.”

And who didn't love Jaws!
 
Caveman’s Favorite Bond Movies
(by story)

1. View to a Kill (Walken makes it work)
2. Never Say Never Again
3. Moonraker
4. Dr. No
 
It’s not calcium deposits though, I’m thinking it’s organic, in that case vinegar would make it worse.


Soak in 50/50 vinegar for about and hour then turn it on while still in the solution. Let it run about 150 more minutes. Use and old toothbrush on the stubborn stuff.

Vinegar will dissolve the organics.
 

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