Repair Co2 regulator

[BETTA03]

Mine Dennerle Co2 regulator has been working well for 6 years however recently the release of Co2 has been inconsistent despite many attempts to adjust it to previous setting. Suspect that the needle valve is spoil. Can the unit be repair? Any bros with similar experience pls advice, thanks alot.

[tawauboy]

you can check if there are any debris in the needle valve.
a replacement needle valve does not cost a lot, ~$30+.

[bryan]

You can bring your set down to Nature Aquarium and ask Mr Chan to check it for you. He does repairs for regulators, subject to spares availability.

[BETTA03]

Thanks bros fo the suggestion, will try NA. to get it fixed. A new Dennerle regulator cost a bomb. How efficient is the Dennerle agent with regards to servicing of equipment, are they any good? anyone with experience?

[benny]

I've tried them before. But that was for the pH controller 588 comfort. More of a distributor than a service centre really.

Cheers,

[BETTA03]

Thanks, good to hear from you, have no seen you at Clementi recently. The spoil regulator is driving me nuts.